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Mila
Mila
Level I

Analysis of covariance

Sep 24, 2019 04:53 PM (2264 views)

Hi ,

I would like to use my 7d bodyweight as a covariant to analyse 14d,21d and 28 d bodyweight, and check if the 7d had an impact on them. I know that I can do this by using Fit Model, but this analysis changes only a P value and I am looking for analysis which would change the bodyweight figures as well. 

 

Thanks!

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2 REPLIES 2
Mark_Bailey
Staff Mark_Bailey
Staff

Re: Analysis of covariance

Sep 25, 2019 08:34 AM (2242 views)  |  Posted in reply to message from Mila 09-24-2019

It would help if you described your study, the variables in your study, and the ANCOVA model you intend to use with these variables.

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Mila
Mila
Level I

Re: Analysis of covariance

Sep 30, 2019 09:43 AM (2195 views)  |  Posted in reply to message from Mark_Bailey 09-25-2019

Hi,

4 treatments/ 5 replications ech. I will run a one way analysis <Anova>, looking for differences between Control vs T2; Control vs T3 and Control vs T4.

Not everyting went according to plan at 7 days, therefore I want to use 7d as covariant.

 

Thank you

 

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