fitrm and ranova, multiple within level

How can I use fitrm to prepare for a ranova with 2 within level (quantity measures n times over 3 conditions in each subject) 2 between (sex, country) and one covariate (age) and must it be submitted to ranova

Answer 1

[Harsha Medikonda]

Hi Alain,

I understand that you wish to specify within-subject factors with the "fitrm" function.

Refer to the link below. The second example for "fitrm" shows how you can define and use within-subject variables with "fitrm" function.

http://www.mathworks.com/help/stats/fitrm.html#bt9i229

Once you retrieve the repeated measures model, you can supply this as an input for "ranova". Refer to the link below for the usage of "ranova" function.

http://www.mathworks.com/help/stats/repeatedmeasuresmodel.ranova.html

http://www.mathworks.com/help/stats/repeatedmeasuresmodel-class.html

Regards,

Harsha

[Manuel Rausch]

This is not helpful. They are specifically asking for multiple within factors, which is not provided in the link.