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Intraclass Correlation in JMP

galits

Community Trekker

Joined:

Oct 17, 2012

Hi,

I have test-retest data of the same measure on the same subjects.

I would like to calculate the intra-class correlation between the test and retest, but could not find anything in the documentation or in the forum.

Any idea how this can be done?

Thanks!

Galit

1 ACCEPTED SOLUTION

Accepted Solutions
ms

Super User

Joined:

Jun 23, 2011

Solution

In JMP 10 ICC is listed in EMP-results obtained by the Measurement Systems Analysis platform (Analyze/Quality and Process/...). Look in the documentation (Help/Books/Quality and Reliability Methods) on page 125.

ICC can also be calculated from the mean squares obtained from the Fit Model platform.

1 REPLY
ms

Super User

Joined:

Jun 23, 2011

Solution

In JMP 10 ICC is listed in EMP-results obtained by the Measurement Systems Analysis platform (Analyze/Quality and Process/...). Look in the documentation (Help/Books/Quality and Reliability Methods) on page 125.

ICC can also be calculated from the mean squares obtained from the Fit Model platform.