Hi ,
I have data something looks like below (or PFA), but when I’m extracting
month using *strftime* function through *sqldf* library ,it’s returning
below results but it’s not returning exact results ,it supposed to return
05,05,05,06,06,06.Can anyone please guide me how to do that with *strftime*
function.
Thanks in advance.
Quiries :
library(scales)
# load data:
log <- data.frame(Date =
c("2013/05/25","2013/05/28","2013/05/31","2013/06/01","2013/06/02","2013/06/05","2013/06/07"),
Quantity = c(9,1,15,4,5,17,18))
# convert date variable from factor to date format:
log$Date <- as.Date(log$Date,
"%Y/%m/%d") # tabulate all the options here
str(log)
Manu.
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