idvar="Algo", timevar="Size")
## rename rows
- rownames(dset.wide) <- dset.wide$Algo
+ rownames(dset.wide) <- sub("bookkeeping", "virtual", dset.wide$Algo)
#colnames(dset.wide) <- sub("^[^.]*\\.", "", colnames(dset.wide))
## remove first column (aka "Algo")