renameCol {doBy} | R Documentation |
Rename columns in a matrix or a dataframe.
renameCol(indata, src, tgt)
indata |
A dataframe or a matrix |
src |
Source: Vector of names of columns in 'indata' to be renamed. Can also be a vector of column numbers. |
tgt |
Target: Vector with corresponding new names in the output. |
A dataframe if 'indata' is a dataframe; a matrix in 'indata' is a matrix.
Søren Højsgaard, sorenh@math.aau.dk
renameCol(CO2, 1:2, c("kk","ll")) renameCol(CO2, c("Plant","Type"), c("kk","ll")) # These fail - as they should: # renameCol(CO2, c("Plant","Type","conc"), c("kk","ll")) # renameCol(CO2, c("Plant","Type","Plant"), c("kk","ll"))