diagnosticsVarPlots:
Plots the average expression against variability using different summary statistics.
Description
Plots the average expression against variability using different summary statistics to help decide which statistic
would be the best with your dataset.
Usage
diagnosticsVarPlots(dat.mat)
Arguments
dat.mat
a matrix with rows as genes and columns as samples.
Value
3 scatter plots where average expression is on the X-axis and SD, MAD, and CV are on the Y-axis.
Details
This function gives you 3 plots one for SD, one for MAD and one for CV against the mean to help you decide
which one would be the best with your dataset. It also returns the correlation between each variability statistics and the mean.