do text replace of the sample group label

Description

Usage

sampleinfo_gsub(sampleinfo, find, replace.as);

Arguments

Details

this api is helpful for merge the sample groups in a simple manner: replace the different group label text as a common group label text, then all of these sample data will be merged into the same sample group.

Authors

Value

a new vector of the SampleInfo object that the sample_info group label of each sample data has been replaced;

this function returns a R# error message object if the input data can not be cast to a collection of the sample information data.

clr value class

• SampleInfo

Examples

 imports "sampleInfo" from "phenotype_kit";
 
 # merge the sample groups of "treat-1h" and "treat-2h" 
 # into a single sample group of "treat"
 let samples = sampleinfo_gsub(samples, find = c("-1h", "-2h"), replace_as = "");