correlation
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hi, how I can find the correlation of an array?
I found corr, but it is find correlation between each two columns . how I can find the correlation between rows.
are there command find the correlation among more than two rows?
thanks
回答（2 个）
Paulo Silva
2011-9-2
0 个投票
maybe using corr on the transposed array?!
1 个评论
Niki
2011-9-2
I think you can transpose your matrix like this
for example you have a Matrix >>X=rand(10) then >>X=X';
and then perform "corr" or "corrcoef"
like >>[R]=corrcoef (X);
huda nawaf
2011-9-2
0 个投票
1 个评论
Oleg Komarov
2011-9-2
Rand is just an example, just transpose your matrix.
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2011-9-2
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