plotss = list()
for (i in 1:6){
plotss[[i]] <- qplot(x=total[,7], y= total[,names(total)[i]],geom = 'line')
}
I found all the 6 components in the list plotss are actually the plotss[[6]], which means the i=6 totally replace the previous all 5 components. Can anyone please help with it? Thanks a lot~