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help > RE: 2x3 Mixed Design ANOVA
Oct 16, 2018 12:10 AM | Andrew Zalesky
RE: 2x3 Mixed Design ANOVA
Hi Ana,
Yes the matrix you proposed will be rank deficient and won't work.
You should be able to add between-group contrast. Just add an extra column in which the two groups are encoded as 0/1 or 0/-1.
Andrew
Originally posted by Ana Coelho:
Yes the matrix you proposed will be rank deficient and won't work.
You should be able to add between-group contrast. Just add an extra column in which the two groups are encoded as 0/1 or 0/-1.
Andrew
Originally posted by Ana Coelho:
Hi Dr. Zaleksy,
I didn't get your first answer right and actually the matrix I proposed was rank deficient.
The matrix you proposed makes more sense, I already tried it and got some results.
One last doubt is if I can include the groups (between subjects effect) in this design matrix?
Thanks in advance!
Best regards,
Ana
I didn't get your first answer right and actually the matrix I proposed was rank deficient.
The matrix you proposed makes more sense, I already tried it and got some results.
One last doubt is if I can include the groups (between subjects effect) in this design matrix?
Thanks in advance!
Best regards,
Ana
Threaded View
| Title | Author | Date |
|---|---|---|
| Ana Coelho | Oct 10, 2018 | |
| Andrew Zalesky | Oct 10, 2018 | |
| Ana Coelho | Oct 11, 2018 | |
| Andrew Zalesky | Oct 12, 2018 | |
| Ana Coelho | Oct 12, 2018 | |
| Andrew Zalesky | Oct 15, 2018 | |
| Ana Coelho | Oct 15, 2018 | |
| Andrew Zalesky | Oct 16, 2018 | |
| Ana Coelho | Oct 18, 2018 | |
| Andrew Zalesky | Oct 19, 2018 | |
| Ana Coelho | Mar 12, 2019 | |
| Andrew Zalesky | Mar 13, 2019 | |
| Ana Coelho | Mar 13, 2019 | |
| Ana Coelho | Oct 19, 2018 | |
| Ana Coelho | Oct 22, 2018 | |
| Andrew Zalesky | Oct 22, 2018 | |
| Ana Coelho | Oct 25, 2018 | |
| Andrew Zalesky | Oct 26, 2018 | |
| Ana Coelho | Oct 26, 2018 | |
| Andrew Zalesky | Oct 27, 2018 | |