datsim: A simulated data set with 1500 rows and 8 columns

In markvdwiel/ShrinkBayes: Bayesian analysis of high-dimensional omics data, either Gaussian or counts

A simulated data set with 1500 rows and 8 columns

Description

This simulated data set is used to illustrate several functions in this package

Usage

data(CAGEdata10000)

Format

The format is: num [1:1500, 1:8] -0.04191917 0.070037754 0.8198383 -0.35443640 ...

Details

For reproducibility reasons we make this simulated data set available. It was generated as follows:
Specifications: 1500 rows, 2*4 samples, fraction non-differential = 2/3 (first 1000 rows)
effect size distribution for differential features: N(0,1), noise sd: 0.5.
datsim1 <- matrix(rnorm(8000,mean=0,sd=0.5),nrow=1000)
meanvec <- matrix(rep(rnorm(500,0,1),4),nrow=500)
datsim2 <- cbind(matrix(rnorm(2000,mean=0,sd=0.5),nrow=500),matrix(rnorm(2000,mean=0,sd=0.5),nrow=500) + meanvec)
datsim <- rbind(datsim1,datsim2)

See Also

HTRNAi, CAGEdata10000

Examples

data(datsim)

markvdwiel/ShrinkBayes documentation built on March 27, 2022, 7:47 p.m.