tidy up stats for all adults for sam, serum & npa
This commit is contained in:
parent
93973ed850
commit
87559ea021
3 changed files with 315 additions and 181 deletions
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@ -1,58 +1,32 @@
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#!/usr/bin/Rscript
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getwd()
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setwd('~/git/mosaic_2020/')
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setwd("~/git/mosaic_2020/")
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getwd()
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############################################################
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# TASK: summary stats of mediators by time and outcome
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# TASK: unpaired (time) analysis of mediators: NPA
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############################################################
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# load libraries and packages
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source("../Header_TT.R")
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library(tidyverse)
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library(ggpubr)
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library(rstatix)
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library(Hmisc)
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library(qwraps2)
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#==========================================================
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#datadir = "~/git/covid19/Data"
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source("mosaic_bmi_data_extraction_v2.R")
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#=============
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# Input
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#=============
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source("data_extraction_formatting.R")
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#infile_icu_wf = paste0(datadir,"/icu_covid_wf.csv")
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#infile_icu_lf = paste0(datadir,"/icu_covid_lf.csv")
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# clear variables
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rm(sam_adults_lf, sam_df_adults_clean
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, serum_adults_lf, serum_df_adults_clean)
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rm(colnames_sam_df, expected_rows_sam_lf
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, colnames_serum_df, expected_rows_serum_lf)
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# version 2
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#infile_icu_wf = paste0(datadir,"/icu_covid_wf_v3.csv")
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#infile_icu_lf = paste0(datadir,"/icu_covid_lf_v3.csv")
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#npa_adults_lf
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rm(pivot_cols)
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#=============
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# Output
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# Output: unpaired analysis of time for npa
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#=============
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outdir = paste0("~/git/mosaic_2020/version1")
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# unpaired analysis
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stats_time_unpaired = paste0(outdir, "stats_unpaired_npa.csv")
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#%%========================================================
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# read file
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#wf_data = read.csv(infile_icu_wf , stringsAsFactors = F)
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#dim(wf_data)
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#lf_data = read.csv(infile_icu_lf , stringsAsFactors = F)
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#dim(lf_data)
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stats_time_unpaired_npa = paste0(outdir_stats, "stats_time_unpaired_npa.csv")
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#%%========================================================
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# data assignment for stats
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#wf = wf_data
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#lf = lf_data
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wf = npa_df_adults_clean
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lf = npa_adults_lf
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#%%========================================================
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table(lf$timepoint)
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lf$timepoint = paste0("t", lf$timepoint)
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@ -73,7 +47,7 @@ ci = which(is.na(lf_t1$value))
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#lf_t1_comp = lf_t1[-ci,]
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lf_t1_comp = lf_t1[-which(is.na(lf_t1$value)),]
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stats_un_t1 = compare_means(value~obese2
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stats_un_t1 = compare_means(value~obesity
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, group.by = "mediator"
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#, data = lf_t1
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, data = lf_t1_comp
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@ -83,14 +57,39 @@ stats_un_t1 = compare_means(value~obese2
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foo$mosaic[!unique(foo$mosaic)%in%unique(lf_t1_comp$mosaic)]
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stats_un_t1$timepoint = "t1"
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stats_un_t1$n_obs = length(unique(lf_t1_comp$mosaic)) # CHECK
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stats_un_t1 = as.data.frame(stats_un_t1)
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class(stats_un_t1)
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# calculate n_obs for each mediator
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n_t1 = data.frame(table(lf_t1_comp$mediator))
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colnames(n_t1) = c("mediator", "n_obs")
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n_t1$mediator = as.character(n_t1$mediator)
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# merge stats + n_obs df
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merging_cols = intersect(names(stats_un_t1), names(n_t1)); merging_cols
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if (all(n_t1$mediator%in%stats_un_t1$mediator)) {
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cat("PASS: merging stats and n_obs on column/s:", merging_cols)
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stats_un_t1 = merge(stats_un_t1, n_t1, by = merging_cols, all = T)
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cat("\nsuccessfull merge:"
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, "\nnrow:", nrow(stats_un_t1)
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, "\nncol:", ncol(stats_un_t1))
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}else{
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nf = n_t1$mediator[!n_t1$mediator%in%stats_un_t1$mediator]
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stats_un_t1 = merge(stats_un_t1, n_t1, by = merging_cols, all.y = T)
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cat("\nMerged with caution:"
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, "\nnrows mismatch:", nf
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, "not found in stats possibly due to all obs being LLODs"
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, "\nintroduced NAs for:", nf
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, "\nnrow:", nrow(stats_un_t1)
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, "\nncol:", ncol(stats_un_t1))
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}
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# check: satisfied!!!!
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wilcox.test()
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rm(n_t1)
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rm(lf_t1_comp)
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#==============
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# unpaired: t2
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@ -98,28 +97,54 @@ wilcox.test()
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lf_t2 = lf[lf$timepoint == "t2",]
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lf_t2_comp = lf_t2[-which(is.na(lf_t2$value)),]
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stats_un_t2 = compare_means(value~obese2
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stats_un_t2 = compare_means(value~obesity
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, group.by = "mediator"
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#, data = lf_t2
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, data = lf_t2_comp
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, paired = FALSE
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, p.adjust.method = my_adjust_method)
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stats_un_t2$timepoint = "t2"
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stats_un_t2$n_obs = length(unique(lf_t2_comp$mosaic)) # CHECK
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stats_un_t2 = as.data.frame(stats_un_t2)
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class(stats_un_t2)
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# calculate n_obs for each mediator
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n_t2 = data.frame(table(lf_t2_comp$mediator))
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colnames(n_t2) = c("mediator", "n_obs")
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n_t2$mediator = as.character(n_t2$mediator)
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# merge stats + n_obs df
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merging_cols = intersect(names(stats_un_t2), names(n_t2)); merging_cols
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if (all(n_t2$mediator%in%stats_un_t2$mediator)) {
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cat("PASS: merging stats and n_obs on column/s:", merging_cols)
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stats_un_t2 = merge(stats_un_t2, n_t2, by = merging_cols, all = T)
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cat("\nsuccessfull merge:"
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, "\nnrow:", nrow(stats_un_t2)
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, "\nncol:", ncol(stats_un_t2))
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}else{
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nf = n_t2$mediator[!n_t2$mediator%in%stats_un_t2$mediator]
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stats_un_t2 = merge(stats_un_t2, n_t2, by = merging_cols, all.y = T)
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cat("\nMerged with caution:"
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, "\nnrows mismatch:", nf
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, "not found in stats possibly due to all obs being LLODs"
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, "\nintroduced NAs for:", nf
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, "\nnrow:", nrow(stats_un_t2)
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, "\nncol:", ncol(stats_un_t2))
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}
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# check: satisfied!!!!
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wilcox.test()
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rm(n_t2)
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rm(lf_t2_comp)
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#==============
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# unpaired: t3
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#==============
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lf_t3 = lf[lf$timepoint == "t3",]
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lf_t3_comp = lf_t3[-which(is.na(lf_t3$value)),]
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stats_un_t3 = compare_means(value~obese2
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stats_un_t3 = compare_means(value~obesity
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, group.by = "mediator"
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#, data = lf_t3
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, data = lf_t3_comp
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@ -127,14 +152,40 @@ stats_un_t3 = compare_means(value~obese2
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, p.adjust.method = my_adjust_method)
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stats_un_t3$timepoint = "t3"
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stats_un_t3$n_obs = length(unique(lf_t3_comp$mosaic)) # CHECK
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stats_un_t3 = as.data.frame(stats_un_t3)
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class(stats_un_t3)
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# calculate n_obs for each mediator
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n_t3 = data.frame(table(lf_t3_comp$mediator))
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colnames(n_t3) = c("mediator", "n_obs")
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n_t3$mediator = as.character(n_t3$mediator)
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# merge stats + n_obs df
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merging_cols = intersect(names(stats_un_t3), names(n_t3)); merging_cols
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if (all(n_t3$mediator%in%stats_un_t3$mediator)) {
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cat("PASS: merging stats and n_obs on column/s:", merging_cols)
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stats_un_t3 = merge(stats_un_t3, n_t3, by = merging_cols, all = T)
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cat("\nsuccessfull merge:"
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, "\nnrow:", nrow(stats_un_t3)
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, "\nncol:", ncol(stats_un_t3))
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}else{
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nf = n_t3$mediator[!n_t3$mediator%in%stats_un_t3$mediator]
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stats_un_t3 = merge(stats_un_t3, n_t3, by = merging_cols, all.y = T)
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cat("\nMerged with caution:"
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, "\nnrows mismatch:", nf
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, "not found in stats possibly due to all obs being LLODs"
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, "\nintroduced NAs for:", nf
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, "\nnrow:", nrow(stats_un_t3)
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, "\nncol:", ncol(stats_un_t3))
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}
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# check: satisfied!!!!
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wilcox.test()
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rm(n_t3)
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rm(lf_t3_comp)
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#==============
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# Rbind these dfs
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#==============
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@ -178,7 +229,8 @@ combined_unpaired_stats = subset(combined_unpaired_stats, select = -c(.y.))
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# reflect stats method correctly
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combined_unpaired_stats$method
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combined_unpaired_stats$method = gsub("Wilcoxon", "Wilcoxon_unpaired", combined_unpaired_stats$method)
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#combined_unpaired_stats$method = gsub("Wilcoxon", "Wilcoxon_unpaired", combined_unpaired_stats$method)
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combined_unpaired_stats$method = "wilcoxon unpaired"
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combined_unpaired_stats$method
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# replace "." in colnames with "_"
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@ -203,14 +255,6 @@ combined_unpaired_stats$sample_type = "npa"
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combined_unpaired_stats$padjust_signif = round(combined_unpaired_stats$p_adj, digits = 2)
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# add appropriate symbols for padjust_signif
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#combined_unpaired_stats = combined_unpaired_stats %>%
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# mutate(padjust_signif = case_when(padjust_signif == 0.05 ~ "."
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# , padjust_signif <0.05 ~ '*'
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# , padjust_signif <=0.01 ~ '**'
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# , padjust_signif <=0.001 ~ '***'
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# , padjust_signif <=0.0001 ~ '****'
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# , TRUE ~ 'ns'))
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combined_unpaired_stats = dplyr::mutate(combined_unpaired_stats, padjust_signif = case_when(padjust_signif == 0.05 ~ "."
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, padjust_signif <=0.0001 ~ '****'
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, padjust_signif <=0.001 ~ '***'
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@ -223,6 +267,8 @@ print("preparing to reorder columns...")
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colnames(combined_unpaired_stats)
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my_col_order2 = c("mediator"
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, "timepoint"
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, "sample_type"
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, "n_obs"
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, "group1"
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, "group2"
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, "method"
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@ -232,7 +278,7 @@ my_col_order2 = c("mediator"
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, "p_adj"
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, "padjust_signif")
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if( length(my_col_order2) == ncol(combined_unpaired_stats) && isin(my_col_order2, colnames(combined_unpaired_stats)) ){
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if( length(my_col_order2) == ncol(combined_unpaired_stats) && (all(my_col_order2%in%colnames(combined_unpaired_stats))) ){
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print("PASS: Reordering columns...")
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combined_unpaired_stats_f = combined_unpaired_stats[, my_col_order2]
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print("Successful: column reordering")
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@ -246,10 +292,8 @@ if( length(my_col_order2) == ncol(combined_unpaired_stats) && isin(my_col_order2
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quit()
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}
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combined_unpaired_stats_f_npa = combined_unpaired_stats_f
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#******************
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# write output file
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#******************
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cat("UNpaired stats for groups will be:", stats_time_unpaired)
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write.csv(combined_unpaired_stats_f, stats_time_unpaired, row.names = FALSE)
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cat("UNpaired stats for groups will be:", stats_time_unpaired_npa)
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write.csv(combined_unpaired_stats_f, stats_time_unpaired_npa, row.names = FALSE)
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#!/usr/bin/Rscript
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getwd()
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setwd('~/git/mosaic_2020/')
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setwd("~/git/mosaic_2020/")
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getwd()
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############################################################
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# TASK: summary stats of mediators by time and outcome
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# TASK: unpaired (time) analysis of mediators: SAM
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############################################################
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# load libraries and packages
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source("../Header_TT.R")
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library(tidyverse)
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library(ggpubr)
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library(rstatix)
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library(Hmisc)
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library(qwraps2)
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#==========================================================
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#datadir = "~/git/covid19/Data"
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source("mosaic_bmi_data_extraction_v2.R")
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#=============
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# Input
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#=============
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source("data_extraction_formatting.R")
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#infile_icu_wf = paste0(datadir,"/icu_covid_wf.csv")
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#infile_icu_lf = paste0(datadir,"/icu_covid_lf.csv")
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# clear variables
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rm(npa_adults_lf, npa_df_adults_clean
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, serum_adults_lf, serum_df_adults_clean)
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rm(colnames_npa_df, expected_rows_npa_lf
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, colnames_serum_df, expected_rows_serum_lf)
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# version 2
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#infile_icu_wf = paste0(datadir,"/icu_covid_wf_v3.csv")
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#infile_icu_lf = paste0(datadir,"/icu_covid_lf_v3.csv")
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rm(pivot_cols)
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#sam_adults_lf
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#=============
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# Output
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# Output: unpaired analysis of time for sam
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#=============
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outdir = paste0("~/git/mosaic_2020/version1")
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# unpaired analysis
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stats_time_unpaired = paste0(outdir, "stats_unpaired_sam.csv")
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#%%========================================================
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# read file
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#wf_data = read.csv(infile_icu_wf , stringsAsFactors = F)
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#dim(wf_data)
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#lf_data = read.csv(infile_icu_lf , stringsAsFactors = F)
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#dim(lf_data)
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stats_time_unpaired_sam = paste0(outdir_stats, "stats_time_unpaired_sam.csv")
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#%%========================================================
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# data assignment for stats
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#wf = wf_data
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#lf = lf_data
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wf = sam_df_adults_clean
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lf = sam_adults_lf
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#%%========================================================
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table(lf$timepoint)
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lf$timepoint = paste0("t", lf$timepoint)
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@ -72,7 +47,7 @@ ci = which(is.na(lf_t1$value))
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#lf_t1_comp = lf_t1[-ci,]
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lf_t1_comp = lf_t1[-which(is.na(lf_t1$value)),]
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stats_un_t1 = compare_means(value~obese2
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stats_un_t1 = compare_means(value~obesity
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, group.by = "mediator"
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#, data = lf_t1
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, data = lf_t1_comp
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@ -82,14 +57,39 @@ stats_un_t1 = compare_means(value~obese2
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foo$mosaic[!unique(foo$mosaic)%in%unique(lf_t1_comp$mosaic)]
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stats_un_t1$timepoint = "t1"
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stats_un_t1$n_obs = length(unique(lf_t1_comp$mosaic)) # CHECK
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stats_un_t1 = as.data.frame(stats_un_t1)
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class(stats_un_t1)
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# calculate n_obs for each mediator
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n_t1 = data.frame(table(lf_t1_comp$mediator))
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colnames(n_t1) = c("mediator", "n_obs")
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n_t1$mediator = as.character(n_t1$mediator)
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# merge stats + n_obs df
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merging_cols = intersect(names(stats_un_t1), names(n_t1)); merging_cols
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if (all(n_t1$mediator%in%stats_un_t1$mediator)) {
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cat("PASS: merging stats and n_obs on column/s:", merging_cols)
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stats_un_t1 = merge(stats_un_t1, n_t1, by = merging_cols, all = T)
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cat("\nsuccessfull merge:"
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, "\nnrow:", nrow(stats_un_t1)
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, "\nncol:", ncol(stats_un_t1))
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}else{
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nf = n_t1$mediator[!n_t1$mediator%in%stats_un_t1$mediator]
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stats_un_t1 = merge(stats_un_t1, n_t1, by = merging_cols, all.y = T)
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cat("\nMerged with caution:"
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, "\nnrows mismatch:", nf
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, "not found in stats possibly due to all obs being LLODs"
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, "\nintroduced NAs for:", nf
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, "\nnrow:", nrow(stats_un_t1)
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, "\nncol:", ncol(stats_un_t1))
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}
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# check: satisfied!!!!
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wilcox.test()
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rm(n_t1)
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rm(lf_t1_comp)
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#==============
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# unpaired: t2
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@ -97,28 +97,54 @@ wilcox.test()
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lf_t2 = lf[lf$timepoint == "t2",]
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||||
lf_t2_comp = lf_t2[-which(is.na(lf_t2$value)),]
|
||||
|
||||
stats_un_t2 = compare_means(value~obese2
|
||||
stats_un_t2 = compare_means(value~obesity
|
||||
, group.by = "mediator"
|
||||
#, data = lf_t2
|
||||
, data = lf_t2_comp
|
||||
, paired = FALSE
|
||||
, p.adjust.method = my_adjust_method)
|
||||
stats_un_t2$timepoint = "t2"
|
||||
stats_un_t2$n_obs = length(unique(lf_t2_comp$mosaic)) # CHECK
|
||||
|
||||
stats_un_t2 = as.data.frame(stats_un_t2)
|
||||
class(stats_un_t2)
|
||||
|
||||
# calculate n_obs for each mediator
|
||||
n_t2 = data.frame(table(lf_t2_comp$mediator))
|
||||
colnames(n_t2) = c("mediator", "n_obs")
|
||||
n_t2$mediator = as.character(n_t2$mediator)
|
||||
|
||||
# merge stats + n_obs df
|
||||
merging_cols = intersect(names(stats_un_t2), names(n_t2)); merging_cols
|
||||
if (all(n_t2$mediator%in%stats_un_t2$mediator)) {
|
||||
cat("PASS: merging stats and n_obs on column/s:", merging_cols)
|
||||
stats_un_t2 = merge(stats_un_t2, n_t2, by = merging_cols, all = T)
|
||||
cat("\nsuccessfull merge:"
|
||||
, "\nnrow:", nrow(stats_un_t2)
|
||||
, "\nncol:", ncol(stats_un_t2))
|
||||
}else{
|
||||
nf = n_t2$mediator[!n_t2$mediator%in%stats_un_t2$mediator]
|
||||
stats_un_t2 = merge(stats_un_t2, n_t2, by = merging_cols, all.y = T)
|
||||
cat("\nMerged with caution:"
|
||||
, "\nnrows mismatch:", nf
|
||||
, "not found in stats possibly due to all obs being LLODs"
|
||||
, "\nintroduced NAs for:", nf
|
||||
, "\nnrow:", nrow(stats_un_t2)
|
||||
, "\nncol:", ncol(stats_un_t2))
|
||||
}
|
||||
|
||||
# check: satisfied!!!!
|
||||
wilcox.test()
|
||||
|
||||
rm(n_t2)
|
||||
rm(lf_t2_comp)
|
||||
|
||||
#==============
|
||||
# unpaired: t3
|
||||
#==============
|
||||
lf_t3 = lf[lf$timepoint == "t3",]
|
||||
lf_t3_comp = lf_t3[-which(is.na(lf_t3$value)),]
|
||||
|
||||
stats_un_t3 = compare_means(value~obese2
|
||||
stats_un_t3 = compare_means(value~obesity
|
||||
, group.by = "mediator"
|
||||
#, data = lf_t3
|
||||
, data = lf_t3_comp
|
||||
|
|
@ -126,13 +152,40 @@ stats_un_t3 = compare_means(value~obese2
|
|||
, p.adjust.method = my_adjust_method)
|
||||
|
||||
stats_un_t3$timepoint = "t3"
|
||||
stats_un_t3$n_obs = length(unique(lf_t3_comp$mosaic)) # CHECK
|
||||
|
||||
stats_un_t3 = as.data.frame(stats_un_t3)
|
||||
class(stats_un_t3)
|
||||
|
||||
# calculate n_obs for each mediator
|
||||
n_t3 = data.frame(table(lf_t3_comp$mediator))
|
||||
colnames(n_t3) = c("mediator", "n_obs")
|
||||
n_t3$mediator = as.character(n_t3$mediator)
|
||||
|
||||
# merge stats + n_obs df
|
||||
merging_cols = intersect(names(stats_un_t3), names(n_t3)); merging_cols
|
||||
if (all(n_t3$mediator%in%stats_un_t3$mediator)) {
|
||||
cat("PASS: merging stats and n_obs on column/s:", merging_cols)
|
||||
stats_un_t3 = merge(stats_un_t3, n_t3, by = merging_cols, all = T)
|
||||
cat("\nsuccessfull merge:"
|
||||
, "\nnrow:", nrow(stats_un_t3)
|
||||
, "\nncol:", ncol(stats_un_t3))
|
||||
}else{
|
||||
nf = n_t3$mediator[!n_t3$mediator%in%stats_un_t3$mediator]
|
||||
stats_un_t3 = merge(stats_un_t3, n_t3, by = merging_cols, all.y = T)
|
||||
cat("\nMerged with caution:"
|
||||
, "\nnrows mismatch:", nf
|
||||
, "not found in stats possibly due to all obs being LLODs"
|
||||
, "\nintroduced NAs for:", nf
|
||||
, "\nnrow:", nrow(stats_un_t3)
|
||||
, "\nncol:", ncol(stats_un_t3))
|
||||
}
|
||||
|
||||
# check: satisfied!!!!
|
||||
wilcox.test()
|
||||
# FIXME: supply the col name automatically?
|
||||
wilcox.test(wf$ifna2a_sam3[wf$obesity == 1], wf$ifna2a_sam3[wf$obesity == 0])
|
||||
|
||||
rm(n_t3)
|
||||
rm(lf_t3_comp)
|
||||
|
||||
#==============
|
||||
# Rbind these dfs
|
||||
|
|
@ -177,7 +230,8 @@ combined_unpaired_stats = subset(combined_unpaired_stats, select = -c(.y.))
|
|||
|
||||
# reflect stats method correctly
|
||||
combined_unpaired_stats$method
|
||||
combined_unpaired_stats$method = gsub("Wilcoxon", "Wilcoxon_unpaired", combined_unpaired_stats$method)
|
||||
#combined_unpaired_stats$method = gsub("Wilcoxon", "Wilcoxon_unpaired", combined_unpaired_stats$method)
|
||||
combined_unpaired_stats$method = "wilcoxon unpaired"
|
||||
combined_unpaired_stats$method
|
||||
|
||||
# replace "." in colnames with "_"
|
||||
|
|
@ -202,14 +256,6 @@ combined_unpaired_stats$sample_type = "sam"
|
|||
combined_unpaired_stats$padjust_signif = round(combined_unpaired_stats$p_adj, digits = 2)
|
||||
|
||||
# add appropriate symbols for padjust_signif
|
||||
#combined_unpaired_stats = combined_unpaired_stats %>%
|
||||
# mutate(padjust_signif = case_when(padjust_signif == 0.05 ~ "."
|
||||
# , padjust_signif <0.05 ~ '*'
|
||||
# , padjust_signif <=0.01 ~ '**'
|
||||
# , padjust_signif <=0.001 ~ '***'
|
||||
# , padjust_signif <=0.0001 ~ '****'
|
||||
# , TRUE ~ 'ns'))
|
||||
|
||||
combined_unpaired_stats = dplyr::mutate(combined_unpaired_stats, padjust_signif = case_when(padjust_signif == 0.05 ~ "."
|
||||
, padjust_signif <=0.0001 ~ '****'
|
||||
, padjust_signif <=0.001 ~ '***'
|
||||
|
|
@ -222,6 +268,8 @@ print("preparing to reorder columns...")
|
|||
colnames(combined_unpaired_stats)
|
||||
my_col_order2 = c("mediator"
|
||||
, "timepoint"
|
||||
, "sample_type"
|
||||
, "n_obs"
|
||||
, "group1"
|
||||
, "group2"
|
||||
, "method"
|
||||
|
|
@ -231,7 +279,7 @@ my_col_order2 = c("mediator"
|
|||
, "p_adj"
|
||||
, "padjust_signif")
|
||||
|
||||
if( length(my_col_order2) == ncol(combined_unpaired_stats) && isin(my_col_order2, colnames(combined_unpaired_stats)) ){
|
||||
if( length(my_col_order2) == ncol(combined_unpaired_stats) && all(my_col_order2%in%colnames(combined_unpaired_stats)) ){
|
||||
print("PASS: Reordering columns...")
|
||||
combined_unpaired_stats_f = combined_unpaired_stats[, my_col_order2]
|
||||
print("Successful: column reordering")
|
||||
|
|
@ -245,11 +293,8 @@ if( length(my_col_order2) == ncol(combined_unpaired_stats) && isin(my_col_order2
|
|||
quit()
|
||||
}
|
||||
|
||||
combined_unpaired_stats_f_sam = combined_unpaired_stats_f
|
||||
|
||||
#******************
|
||||
# write output file
|
||||
#******************
|
||||
cat("UNpaired stats for groups will be:", stats_time_unpaired)
|
||||
write.csv(combined_unpaired_stats_f, stats_time_unpaired, row.names = FALSE)
|
||||
|
||||
cat("UNpaired stats for groups will be:", stats_time_unpaired_sam)
|
||||
write.csv(combined_unpaired_stats_f, stats_time_unpaired_sam, row.names = FALSE)
|
||||
|
|
@ -1,58 +1,32 @@
|
|||
#!/usr/bin/Rscript
|
||||
getwd()
|
||||
setwd('~/git/mosaic_2020/')
|
||||
setwd("~/git/mosaic_2020/")
|
||||
getwd()
|
||||
############################################################
|
||||
# TASK: summary stats of mediators by time and outcome
|
||||
# TASK: unpaired (time) analysis of mediators: serum
|
||||
############################################################
|
||||
# load libraries and packages
|
||||
|
||||
#source("../Header_TT.R")
|
||||
library(tidyverse)
|
||||
library(ggpubr)
|
||||
library(rstatix)
|
||||
library(Hmisc)
|
||||
library(qwraps2)
|
||||
#==========================================================
|
||||
#datadir = "~/git/covid19/Data"
|
||||
source("mosaic_bmi_data_extraction_v2.R")
|
||||
|
||||
|
||||
#=============
|
||||
# Input
|
||||
#=============
|
||||
source("data_extraction_formatting.R")
|
||||
|
||||
#infile_icu_wf = paste0(datadir,"/icu_covid_wf.csv")
|
||||
#infile_icu_lf = paste0(datadir,"/icu_covid_lf.csv")
|
||||
# clear variables
|
||||
rm(sam_adults_lf, sam_df_adults_clean
|
||||
, npa_adults_lf, npa_df_adults_clean)
|
||||
rm(colnames_sam_df, expected_rows_sam_lf
|
||||
, colnames_npa_df, expected_rows_npa_lf)
|
||||
|
||||
# version 2
|
||||
#infile_icu_wf = paste0(datadir,"/icu_covid_wf_v3.csv")
|
||||
#infile_icu_lf = paste0(datadir,"/icu_covid_lf_v3.csv")
|
||||
|
||||
#serum_adults_lf
|
||||
rm(pivot_cols)
|
||||
|
||||
#=============
|
||||
# Output
|
||||
# Output: unpaired analysis of time for serum
|
||||
#=============
|
||||
outdir = paste0("~/git/mosaic_2020/version1")
|
||||
|
||||
# unpaired analysis
|
||||
stats_time_unpaired = paste0(outdir, "stats_unpaired_serum.csv")
|
||||
|
||||
#%%========================================================
|
||||
# read file
|
||||
#wf_data = read.csv(infile_icu_wf , stringsAsFactors = F)
|
||||
#dim(wf_data)
|
||||
|
||||
#lf_data = read.csv(infile_icu_lf , stringsAsFactors = F)
|
||||
#dim(lf_data)
|
||||
|
||||
stats_time_unpaired_serum = paste0(outdir_stats, "stats_time_unpaired_serum.csv")
|
||||
#%%========================================================
|
||||
# data assignment for stats
|
||||
#wf = wf_data
|
||||
#lf = lf_data
|
||||
wf = serum_df_adults_clean
|
||||
lf = serum_adults_lf
|
||||
#%%========================================================
|
||||
table(lf$timepoint)
|
||||
lf$timepoint = paste0("t", lf$timepoint)
|
||||
|
||||
|
|
@ -73,7 +47,7 @@ ci = which(is.na(lf_t1$value))
|
|||
|
||||
#lf_t1_comp = lf_t1[-ci,]
|
||||
lf_t1_comp = lf_t1[-which(is.na(lf_t1$value)),]
|
||||
stats_un_t1 = compare_means(value~obese2
|
||||
stats_un_t1 = compare_means(value~obesity
|
||||
, group.by = "mediator"
|
||||
#, data = lf_t1
|
||||
, data = lf_t1_comp
|
||||
|
|
@ -83,13 +57,39 @@ stats_un_t1 = compare_means(value~obese2
|
|||
foo$mosaic[!unique(foo$mosaic)%in%unique(lf_t1_comp$mosaic)]
|
||||
|
||||
stats_un_t1$timepoint = "t1"
|
||||
stats_un_t1$n_obs = length(unique(lf_t1_comp$mosaic)) # CHECK
|
||||
|
||||
stats_un_t1 = as.data.frame(stats_un_t1)
|
||||
class(stats_un_t1)
|
||||
|
||||
# calculate n_obs for each mediator
|
||||
n_t1 = data.frame(table(lf_t1_comp$mediator))
|
||||
colnames(n_t1) = c("mediator", "n_obs")
|
||||
n_t1$mediator = as.character(n_t1$mediator)
|
||||
|
||||
# merge stats + n_obs df
|
||||
merging_cols = intersect(names(stats_un_t1), names(n_t1)); merging_cols
|
||||
if (all(n_t1$mediator%in%stats_un_t1$mediator)) {
|
||||
cat("PASS: merging stats and n_obs on column/s:", merging_cols)
|
||||
stats_un_t1 = merge(stats_un_t1, n_t1, by = merging_cols, all = T)
|
||||
cat("\nsuccessfull merge:"
|
||||
, "\nnrow:", nrow(stats_un_t1)
|
||||
, "\nncol:", ncol(stats_un_t1))
|
||||
}else{
|
||||
nf = n_t1$mediator[!n_t1$mediator%in%stats_un_t1$mediator]
|
||||
stats_un_t1 = merge(stats_un_t1, n_t1, by = merging_cols, all.y = T)
|
||||
cat("\nMerged with caution:"
|
||||
, "\nnrows mismatch:", nf
|
||||
, "not found in stats possibly due to all obs being LLODs"
|
||||
, "\nintroduced NAs for:", nf
|
||||
, "\nnrow:", nrow(stats_un_t1)
|
||||
, "\nncol:", ncol(stats_un_t1))
|
||||
}
|
||||
|
||||
# check: satisfied!!!!
|
||||
#wilcox.test()
|
||||
wilcox.test()
|
||||
|
||||
rm(n_t1)
|
||||
rm(lf_t1_comp)
|
||||
|
||||
#==============
|
||||
# unpaired: t2
|
||||
|
|
@ -97,28 +97,54 @@ class(stats_un_t1)
|
|||
lf_t2 = lf[lf$timepoint == "t2",]
|
||||
lf_t2_comp = lf_t2[-which(is.na(lf_t2$value)),]
|
||||
|
||||
stats_un_t2 = compare_means(value~obese2
|
||||
stats_un_t2 = compare_means(value~obesity
|
||||
, group.by = "mediator"
|
||||
#, data = lf_t2
|
||||
, data = lf_t2_comp
|
||||
, paired = FALSE
|
||||
, p.adjust.method = my_adjust_method)
|
||||
stats_un_t2$timepoint = "t2"
|
||||
stats_un_t2$n_obs = length(unique(lf_t2_comp$mosaic)) # CHECK
|
||||
|
||||
stats_un_t2 = as.data.frame(stats_un_t2)
|
||||
class(stats_un_t2)
|
||||
|
||||
# calculate n_obs for each mediator
|
||||
n_t2 = data.frame(table(lf_t2_comp$mediator))
|
||||
colnames(n_t2) = c("mediator", "n_obs")
|
||||
n_t2$mediator = as.character(n_t2$mediator)
|
||||
|
||||
# merge stats + n_obs df
|
||||
merging_cols = intersect(names(stats_un_t2), names(n_t2)); merging_cols
|
||||
if (all(n_t2$mediator%in%stats_un_t2$mediator)) {
|
||||
cat("PASS: merging stats and n_obs on column/s:", merging_cols)
|
||||
stats_un_t2 = merge(stats_un_t2, n_t2, by = merging_cols, all = T)
|
||||
cat("\nsuccessfull merge:"
|
||||
, "\nnrow:", nrow(stats_un_t2)
|
||||
, "\nncol:", ncol(stats_un_t2))
|
||||
}else{
|
||||
nf = n_t2$mediator[!n_t2$mediator%in%stats_un_t2$mediator]
|
||||
stats_un_t2 = merge(stats_un_t2, n_t2, by = merging_cols, all.y = T)
|
||||
cat("\nMerged with caution:"
|
||||
, "\nnrows mismatch:", nf
|
||||
, "not found in stats possibly due to all obs being LLODs"
|
||||
, "\nintroduced NAs for:", nf
|
||||
, "\nnrow:", nrow(stats_un_t2)
|
||||
, "\nncol:", ncol(stats_un_t2))
|
||||
}
|
||||
|
||||
# check: satisfied!!!!
|
||||
wilcox.test()
|
||||
|
||||
rm(n_t2)
|
||||
rm(lf_t2_comp)
|
||||
|
||||
#==============
|
||||
# unpaired: t3
|
||||
#==============
|
||||
lf_t3 = lf[lf$timepoint == "t3",]
|
||||
lf_t3_comp = lf_t3[-which(is.na(lf_t3$value)),]
|
||||
|
||||
stats_un_t3 = compare_means(value~obese2
|
||||
stats_un_t3 = compare_means(value~obesity
|
||||
, group.by = "mediator"
|
||||
#, data = lf_t3
|
||||
, data = lf_t3_comp
|
||||
|
|
@ -126,14 +152,41 @@ stats_un_t3 = compare_means(value~obese2
|
|||
, p.adjust.method = my_adjust_method)
|
||||
|
||||
stats_un_t3$timepoint = "t3"
|
||||
stats_un_t3$n_obs = length(unique(lf_t3_comp$mosaic)) # CHECK
|
||||
|
||||
stats_un_t3 = as.data.frame(stats_un_t3)
|
||||
class(stats_un_t3)
|
||||
|
||||
|
||||
# calculate n_obs for each mediator
|
||||
n_t3 = data.frame(table(lf_t3_comp$mediator))
|
||||
colnames(n_t3) = c("mediator", "n_obs")
|
||||
n_t3$mediator = as.character(n_t3$mediator)
|
||||
|
||||
# merge stats + n_obs df
|
||||
merging_cols = intersect(names(stats_un_t3), names(n_t3)); merging_cols
|
||||
if (all(n_t3$mediator%in%stats_un_t3$mediator)) {
|
||||
cat("PASS: merging stats and n_obs on column/s:", merging_cols)
|
||||
stats_un_t3 = merge(stats_un_t3, n_t3, by = merging_cols, all = T)
|
||||
cat("\nsuccessfull merge:"
|
||||
, "\nnrow:", nrow(stats_un_t3)
|
||||
, "\nncol:", ncol(stats_un_t3))
|
||||
}else{
|
||||
nf = n_t3$mediator[!n_t3$mediator%in%stats_un_t3$mediator]
|
||||
stats_un_t3 = merge(stats_un_t3, n_t3, by = merging_cols, all.y = T)
|
||||
cat("\nMerged with caution:"
|
||||
, "\nnrows mismatch:", nf
|
||||
, "not found in stats possibly due to all obs being LLODs"
|
||||
, "\nintroduced NAs for:", nf
|
||||
, "\nnrow:", nrow(stats_un_t3)
|
||||
, "\nncol:", ncol(stats_un_t3))
|
||||
}
|
||||
|
||||
# check: satisfied!!!!
|
||||
wilcox.test()
|
||||
|
||||
rm(n_t3)
|
||||
rm(lf_t3_comp)
|
||||
|
||||
#==============
|
||||
# Rbind these dfs
|
||||
#==============
|
||||
|
|
@ -177,7 +230,8 @@ combined_unpaired_stats = subset(combined_unpaired_stats, select = -c(.y.))
|
|||
|
||||
# reflect stats method correctly
|
||||
combined_unpaired_stats$method
|
||||
combined_unpaired_stats$method = gsub("Wilcoxon", "Wilcoxon_unpaired", combined_unpaired_stats$method)
|
||||
#combined_unpaired_stats$method = gsub("Wilcoxon", "Wilcoxon_unpaired", combined_unpaired_stats$method)
|
||||
combined_unpaired_stats$method = "wilcoxon unpaired"
|
||||
combined_unpaired_stats$method
|
||||
|
||||
# replace "." in colnames with "_"
|
||||
|
|
@ -202,14 +256,6 @@ combined_unpaired_stats$sample_type = "serum"
|
|||
combined_unpaired_stats$padjust_signif = round(combined_unpaired_stats$p_adj, digits = 2)
|
||||
|
||||
# add appropriate symbols for padjust_signif
|
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#combined_unpaired_stats = combined_unpaired_stats %>%
|
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# mutate(padjust_signif = case_when(padjust_signif == 0.05 ~ "."
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||||
# , padjust_signif <0.05 ~ '*'
|
||||
# , padjust_signif <=0.01 ~ '**'
|
||||
# , padjust_signif <=0.001 ~ '***'
|
||||
# , padjust_signif <=0.0001 ~ '****'
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# , TRUE ~ 'ns'))
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combined_unpaired_stats = dplyr::mutate(combined_unpaired_stats, padjust_signif = case_when(padjust_signif == 0.05 ~ "."
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, padjust_signif <=0.0001 ~ '****'
|
||||
, padjust_signif <=0.001 ~ '***'
|
||||
|
|
@ -222,6 +268,8 @@ print("preparing to reorder columns...")
|
|||
colnames(combined_unpaired_stats)
|
||||
my_col_order2 = c("mediator"
|
||||
, "timepoint"
|
||||
, "sample_type"
|
||||
, "n_obs"
|
||||
, "group1"
|
||||
, "group2"
|
||||
, "method"
|
||||
|
|
@ -231,12 +279,12 @@ my_col_order2 = c("mediator"
|
|||
, "p_adj"
|
||||
, "padjust_signif")
|
||||
|
||||
if( length(my_col_order2) == ncol(combined_unpaired_stats) && isin(my_col_order2, colnames(combined_unpaired_stats)) ){
|
||||
if( length(my_col_order2) == ncol(combined_unpaired_stats) && all(my_col_order2%in%colnames(combined_unpaired_stats)) ){
|
||||
print("PASS: Reordering columns...")
|
||||
combined_unpaired_stats_f = combined_unpaired_stats[, my_col_order2]
|
||||
print("Successful: column reordering")
|
||||
print("formatted df called:'combined_unpaired_stats_f'")
|
||||
cat('\nformatted df has the following dimensions\n')
|
||||
cat("\nformatted df has the following dimensions\n")
|
||||
print(dim(combined_unpaired_stats_f ))
|
||||
} else{
|
||||
cat(paste0("FAIL:Cannot reorder columns, length mismatch"
|
||||
|
|
@ -245,11 +293,8 @@ if( length(my_col_order2) == ncol(combined_unpaired_stats) && isin(my_col_order2
|
|||
quit()
|
||||
}
|
||||
|
||||
combined_unpaired_stats_f_serum = combined_unpaired_stats_f
|
||||
|
||||
#******************
|
||||
# write output file
|
||||
#******************
|
||||
cat("UNpaired stats for groups will be:", stats_time_unpaired)
|
||||
write.csv(combined_unpaired_stats_f, stats_time_unpaired, row.names = FALSE)
|
||||
|
||||
cat("UNpaired stats for groups will be:", stats_time_unpaired_serum)
|
||||
write.csv(combined_unpaired_stats_f, stats_time_unpaired_serum, row.names = FALSE)
|
||||
Loading…
Add table
Add a link
Reference in a new issue