Plot columns in a data frame separately in a sequence

Question

I want to do some preliminary data analysis by looking at plots of each column in a data frame. I want each column to be plotted separately, and I want to be able to toggle to the next column when I'm ready.

I tried:

graphics.off()
for (i in 2:251){
  stocks[,i]
{
  plot(stocks[,i])
}}

....however, this results in a really fast slide show, so I don't have time to look at each plot separately.

Duplicate of http://stackoverflow.com/questions/15272916/how-to-wait-for-a-keypress-in-r? — TheComeOnMan, Nov 17 '13 at 03:21

score 0 · Accepted Answer · answered Nov 17 '13 at 04:33

0

How about:

graphics.off()
for (i in 2:251){
  stocks[,i]
{
  plot(stocks[,i])
  n <- readline("press enter to move: ")
}}

answered Nov 17 '13 at 04:33

Troy

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Plot columns in a data frame separately in a sequence

1 Answers1