inst/simulations/simu_ranksProb_compare_plots.R

In mshasan/OPWpaper: Reproduce figures and simulations of OPWeight

# for plots load "simu_prob_rank_givenEffect.RData" and use the following codes

# this code is to load saved workspace from parallel computing
load(".../simu_prob_rank_givenEffect.RDATA")


library(ggplot2)
library(grid)
library(gridExtra)      # for multiplots in the same page
library(reshape2)       # library for the melt function
library(cowplot)        # plot_grid function


#=======================ranks probability plot for the main article===================
# probability plols for the main article----------------------
#prob_50_0_cont           # to get (ey=0, and e.one = 0)
#prob_50_1_cont           # to get (ey~U(0, 1) and ey~U(1, 2) for e.one = 1)
#prob_50_2_cont           # ey~U(0, 1) and e.one = 2

dat00 <- prob_50_0_cont[[1]]
colnames(dat00) <- c("ranks", "SH0","SH1","EH0","EH1","AH0","AH1")
dat00 <- melt(dat00, id.var="ranks")

dat01 <- prob_50_1_cont[[2]]
colnames(dat01) <- c("ranks", "SH0","SH1","EH0","EH1","AH0","AH1")
dat01 <- melt(dat01, id.var="ranks")

dat12 <- prob_50_1_cont[[3]]
colnames(dat12) <- c("ranks", "SH0","SH1","EH0","EH1","AH0","AH1")
dat12 <- melt(dat12, id.var="ranks")

dat02 <- prob_50_2_cont[[2]]
colnames(dat02) <- c("ranks", "SH0","SH1","EH0","EH1","AH0","AH1")
dat02 <- melt(dat02,id.var="ranks")


p00 <- ggplot(dat00, aes(x = ranks, y = value, group = variable,
                         colour = variable)) +
    geom_line(aes(linetype = variable), size = 1.5) +
    labs(x = "Ranks", y = "p(rank | effect)", title = "ey = 0, e.one = 0") +
    theme(legend.position="none") +
    annotate("text", x=50, y=.011, label="P(rank | effect = 0)")


p01 <- ggplot(dat01, aes(x = ranks, y = value, group = variable,
                         colour = variable)) +
    geom_line(aes(linetype = variable), size = 1.5) +
    labs(x = "Ranks", y = "p(rank | effect)", title = "ey ~ U(0, 1), e.one = 1") +
    theme(legend.position="none") +
    annotate("text", x = c(50, 50), y = c(.005, .018),
             label = c(paste(sprintf('\u2190'),"P(rank | effect = 0)"),
                       paste("P(rank | effect = e.one)", sprintf('\u2192'))))

p12 <- ggplot(dat12, aes(x = ranks, y = value, group = variable,
                         colour = variable)) +
    geom_line(aes(linetype = variable), size = 1.5) +
    labs(x = "Ranks", y = "p(rank | effect)", title = "ey ~ U(1, 2), e.one = 1") +
    theme(legend.position="none") +
    annotate("text", x = c(60, 40), y=c(.001, .02),
             label = c(paste(sprintf('\u2190'),"P(rank | effect = 0)"),
                       paste("P(rank | effect = e.one)", sprintf('\u2192'))))

p02 <- ggplot(dat02, aes(x = ranks, y = value, group = variable,
                         colour = variable)) +
    geom_line(aes(linetype = variable), size = 1.5) +
    labs(x = "Ranks", y = "p(rank | effect)", title = "ey ~ U(0, 1), e.one = 2") +
    theme(legend.title = element_blank(), legend.position="bottom") +
    annotate("text", x = c(50, 40), y=c(.04, .15),
             label = c("P(rank | effect = 0)",paste(sprintf('\u2190'),"P(rank | effect = e.one)")))


# extract the legend from one of the plots
legend_art <- get_legend(p02 + theme(legend.direction="horizontal",
                                     legend.position="bottom"))

p02 = p02 +    theme(legend.position="none")


p = plot_grid(p00, p01, p12, p02, nrow = 2, labels = letters[1:4], align = 'hv')
# now add the title
title <- ggdraw() + draw_label("Continuous: m0 = 50, m1 = 50")
plot_grid(title, p, legend_art, ncol = 1, rel_heights=c(0.1, 1, .1))

#==========================end==================================================





#=================ranks probability plot for the supplementry materials=========

# apply nulSize values one at a time to see the plots
nullSize <- c(20, 50, 75, 90, 99)
cont_probs_plots <- lapply(nullSize, ranksProb_plots, effectType = "continuous")
bin_probs_plots <- lapply(99, ranksProb_plots, effectType = "binary")

#================================end============================================