convert 12 time stamp to 24 hour
Hello, You're trying to plot the df, not the column. Try plot(testdata ~ testtimedataset$V1) Hope this helps, Rui Barradas Em 11-02-2013 13:30, e-letter escreveu:
Readers,
Have since tried to plot converted 24 hour data:
testtimedataset
V1
1 13:01:41
2 13:02:10
3 13:02:38
4 13:03:05
5 13:03259
testdata<-seq(1:5) plot(testdata~testtimedataset)
Error in function (formula, data = NULL, subset = NULL, na.action = na.fail, : invalid type (list) for variable 'testtimedataset' Was expecting to see a graph with ordinate values 1:5 for the time series values on the abscissa. What is the mistake please? -- r2151
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