On 03.08.2014 21:23, Zilefac Elvis wrote:
Hi Uwe,
Thanks for replying.
Here is a reproducible example.
I would like to extract data for the Months of c(6,7,8).
Output files should have the same number of columns as input files.
Thanks.
[SNIP]
If your data is in an object "dat", then:
lapply(dat, function(x) x[x[["Month"]] %in% 6:8,])
or in order to combine into one data.frame:
do.call("rbind", lapply(dat, function(x) x[x[["Month"]] %in% 6:8,]))
Best,
Uwe Ligges
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