Displaying 2 results from an estimated 2 matches for "merica".
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2009 Nov 12
1
xts conversion problem
...' num [1:322] 14061 14062 14063 14067 14068 ...
$ X : num 56.9 -16.6 50.1 -17.8 18.6 ...
> DF1.xts <- as.xts(DF1, order.by=as.Date(DF1$Date))
Warning messages:
1: In structure(.Internal(as.POSIXct(x, tz)), class = c("POSIXt",
"POSIXct"), :
unknown timezone 'merica/Chicago'
2: In structure(.Internal(as.POSIXct(x, tz)), class = c("POSIXt",
"POSIXct"), :
unknown timezone 'merica/Chicago'
3: In structure(.Internal(as.POSIXct(x, tz)), class = c("POSIXt",
"POSIXct"), :
unknown timezone 'merica/Chicago...
2009 Jul 15
0
POSIX, timezones and R-ODBC
Howdy-
I recently upgraded to R 2.9.1 and did the updates for all of my packages. A
few of them now *suggest* the TZ variable to be set, which I did:
> Sys.getenv("TZ")
TZ
""
> Sys.setenv(TZ="America/New_York")
> Sys.getenv("TZ")
TZ
"America/New_York"
Next up:
library(RODBC)
library(quantmod)
channel <- odbcConnect("mylovelydb")
> GS = sqlQuery(channel, paste("select Date, o, h, l, c, v from GS ORDER BY
Date ASC"))
Error i...