[R] Date format conversion from "2012-09-20" to "2012:09:20"

veepsirtt veepsirtt at gmail.com
Fri Nov 2 19:41:58 CET 2012


Hi R,
How to get the range of values form startDate to lastDate as given below?.

#*****************************************************************
# Load historical data
#****************************************************************** 
library('quantmod')
endDate =Sys.Date()
startDate = as.Date(endDate-30, order="ymd")

dataspy = getSymbols("SPY", from = startDate, to=endDate, auto.assign =
FALSE)
lastDate=startDate+5

#subset first 5 days
dataspy['startDate::lastDate']
print(dataspy)

Thanks
veepsirtt




--
View this message in context: http://r.789695.n4.nabble.com/Date-format-conversion-from-2012-09-20-to-2012-09-20-tp4643710p4648258.html
Sent from the R help mailing list archive at Nabble.com.



More information about the R-help mailing list