Message-ID: <1360140710905-4657681.post@n4.nabble.com>
Date: 2013-02-06T08:51:50Z
From: mary
Subject: How to menage decimals in order to obtain accurate estimates
In-Reply-To: <5111C14B.6000000@bitwrit.com.au>
I'm sorry,
I have a data set contains numbers with more decimal places, the data are
available in R "data (milk)".
I made a loop to get a robust correlation matrix but in calculations,
decimals cause me problems ( especially I do not know how R rounds numbers
by default) so the diagonal should be equal to one is not.
I hope it's clearer.
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