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Can IDL calculate the confidence level about correlation [message #56891]

Thu, 22 November 2007 17:24

wanglin1981
Messages: 10
Registered: August 2007

Junior Member

Dear All,
I've already know how to calculate the critical Pearson correlation
coefficient (Rc) for a determined confidence level (for example 0.01).
In this approach, I set a confidence level and judge whether the
correlation coefficient R reaches this level.
Now I wonder can I calculate the confidence level directly from the
correlation coefficient R. In this approach, I can directly see the
confidence level for the known R. This way seems a little lazy, but
may be more convinent.
Could anyone help?
Thank you!

Lin

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