On Jun 11, 2008, at 12:17 PM, Neil Gupta wrote:
R Users,
I'm new to R and was wondering how I can show more decimal places
when I run
commands. If I'm simply running a correlation(ES,YM) how would I
increase
the number of decimal places R shows? When I run this it shows me .
9734044.
How can I extend this further?
I am not sure what you can gain by looking at more decimal points in
a correlation, but there are two ways, as far as I can tell:
1) Wrap the command in "print", and use the digits optional argument
in print. Have a look at ?print for details
2) Change the default more permanently for the session, by something
like
options(digits=10)
Look at ?options for details
In addition I was running histograms on high frequency data to check a
Spread. The spread moves at an extremely granular level. It may
move .000001
frequently but again at a low level. How can I increase the
graularity of
the histogram plots to detect smaller moves?
We would need a reproducible example for this, I think.
I appreciate any and all help.
Neil
Haris Skiadas
Department of Mathematics and Computer Science
Hanover College
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