Friends
I have an xts that I wish to access.
Browse[2]> DATA.ba[[p]]["2012-03-20 00:59:57","bid"]
bid
2012-03-20 00:59:57 1.4993
So far so good.
Now putting the index into a variable:
Browse[2]> Time
[1] "2012-03-20 00:59:57 NZDT"
Browse[2]> DATA.ba[[p]][Time, "bid"]
bid
Where has it gone?
Looking closer....
Browse[2]> index(DATA.ba[[p]]["2012-03-20 00:59:57","bid"])
[1] "2012-03-20 00:59:57 NZDT"
Browse[2]>
Browse[2]> Time
[1] "2012-03-20 00:59:57 NZDT"
Browse[2]>
Browse[2]> index(DATA.ba[[p]]["2012-03-20 00:59:57","bid"]) == Time
[1] FALSE
Browse[2]>
Browse[2]> class(Time)
[1] "POSIXct" "POSIXt"
Browse[2]> class(index(DATA.ba[[p]]["2012-03-20 00:59:57","bid"]))
[1] "POSIXct" "POSIXt"
So the variable 'Time' should be good to index DATA.ba[[p]]. I am
hopelessly confused.
cheers
Worik
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