Last updated: 2020-01-13

Checks: 6 0

Knit directory: hgen471/

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Rmd 8a75bf6 Hae Kyung Im 2020-01-13 wflow_publish(“analysis/L3-Bonferroni.Rmd”)
html d54ecbc Hae Kyung Im 2020-01-13 Build site.
Rmd 608872f Hae Kyung Im 2020-01-13 wflow_publish(“analysis/L3-Bonferroni.Rmd”)

Introduction

alpha = 0.05

Patleastonemistake = function(m) {1 - (1-alpha)^m}

curve(Patleastonemistake,from = 1, to=100, ylab="Prob at least one wrong", xlab="m = number of tests")
grid()
abline(h=1,col='gray')

Version Author Date
d54ecbc Hae Kyung Im 2020-01-13

uniform distribution

pvec = runif(1e6)
hist(pvec,20, xlab = "p-values", ylab="count",main="")

hist(pvec[pvec<0.01])


sessionInfo()
R version 3.6.0 (2019-04-26)
Platform: x86_64-apple-darwin15.6.0 (64-bit)
Running under: macOS Mojave 10.14.6

Matrix products: default
BLAS:   /Library/Frameworks/R.framework/Versions/3.6/Resources/lib/libRblas.0.dylib
LAPACK: /Library/Frameworks/R.framework/Versions/3.6/Resources/lib/libRlapack.dylib

locale:
[1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8

attached base packages:
[1] stats     graphics  grDevices utils     datasets  methods   base     

loaded via a namespace (and not attached):
 [1] workflowr_1.3.0 Rcpp_1.0.2      digest_0.6.19   rprojroot_1.3-2
 [5] backports_1.1.4 git2r_0.25.2    magrittr_1.5    evaluate_0.14  
 [9] rlang_0.4.1     stringi_1.4.3   fs_1.3.1        whisker_0.3-2  
[13] rmarkdown_1.13  tools_3.6.0     stringr_1.4.0   glue_1.3.1     
[17] xfun_0.7        yaml_2.2.0      compiler_3.6.0  htmltools_0.4.0
[21] knitr_1.23