Hello,
How to format the output file just the way I want ?
Thanks,
Pierre8r
Output file format I am looking for :
------------------------------------
2008.07.01,02:00,1.5761,1.5766,1.5760,1.5763,65
2008.07.01,02:15,1.5762,1.5765,1.5757,1.5761,95
2008.07.01,02:30,1.5762,1.5765,1.5758,1.5759,58
2008.07.01,02:45,1.5758,1.5758,1.5745,1.5746,91
Output file format I get :
--------------------------
2008.07.01,02:00, 1.5761, 1.5766, 1.5760, 1.5763, 65.0000
2008.07.01,02:15, 1.5762, 1.5765, 1.5757, 1.5761, 95.0000
2008.07.01,02:30, 1.5762, 1.5765, 1.5758, 1.5759, 58.0000
2008.07.01,02:45, 1.5758, 1.5758, 1.5745, 1.5746, 91.0000
My R code :
-----------
library(quantmod)
library(xts)
Lines <-
"2008.07.01,02:00,1.5761,1.5766,1.5760,1.5763,65
2008.07.01,02:15,1.5762,1.5765,1.5757,1.5761,95
2008.07.01,02:30,1.5762,1.5765,1.5758,1.5759,58
2008.07.01,02:45,1.5758,1.5758,1.5745,1.5746,91
2008.07.01,03:00,1.5745,1.5751,1.5744,1.5744,117
2008.07.01,03:15,1.5742,1.5742,1.5727,1.5729,100
2008.07.01,03:30,1.5730,1.5736,1.5730,1.5736,61
2008.07.01,03:45,1.5735,1.5740,1.5735,1.5739,55"
quotes <- read.csv(textConnection(Lines), header=FALSE)
x <- as.xts(quotes[,-(1:2)],
as.POSIXct(paste(quotes[,1],quotes[,2]),format='%Y.%m.%d %H:%M'))
colnames(x) <- c('Open','High','Low','Close','Volume')
x
write.table(format(x,nsmall=4),
file = "K:\\OutputFile.csv", quote=FALSE, col.names=FALSE,
row.names=format(index(x),"%Y.%m.%d,%H:%M"), sep=",")
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