Hi,
Any help on this please....
BR, Shubha
-----Original Message-----
From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org]
On Behalf Of Shubha Vishwanath Karanth
Sent: Friday, November 30, 2007 6:09 PM
To: r-help at stat.math.ethz.ch
Cc: shubhakaranth at gmail.com
Subject: [R] Rolling Correlations
Hi R,
I want to do some rolling correlations. But before, I searched for
"?rollingCorrelation" and tried the example in it. But I was not
successful. What could be the problem? Here is the code I tried:
> library(zoo)
> library(PerformanceAnalytics)
> rollingCorrelation(manager.ts at Data[,1],edhec.ts at Data,n=12)
Error in inherits(object, "zoo") : object "manager.ts" not
found
BR, Shubha
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