setChannelNames {twoddpcr} | R Documentation |
We use the channel names "Ch1.Amplitude" and "Ch2.Amplitude" by default. This method allows us to change it at will.
setChannelNames(droplets, ch1 = "Ch1.Amplitude", ch2 = "Ch2.Amplitude") ## S4 method for signature 'data.frame' setChannelNames(droplets, ch1 = "Ch1.Amplitude", ch2 = "Ch2.Amplitude") ## S4 method for signature 'list' setChannelNames(droplets, ch1 = "Ch1.Amplitude", ch2 = "Ch2.Amplitude")
droplets |
A data frame or list of data frames. Each data frame should have at least two columns, where the first two columns should be vectors of doubles. |
ch1 |
The channel 1 label. |
ch2 |
The channel 2 label. |
The object droplets
with the channels renamed.
## Ensure that a data frame has channels named "Ch1.Amplitude" and ## "Ch2.Amplitude". aWell <- KRASdata[["E03"]] aWell <- setChannelNames(aWell) colnames(aWell) ## Perhaps we want to abbreviate the channel names. aWell <- setChannelNames(aWell, "Ch1", "Ch2") colnames(aWell) ## The same operator works for a list of data frames. krasWells <- KRASdata krasWells <- setChannelNames(krasWells, "Ch1", "Ch2") lapply(krasWells, colnames)[1:3]