Appropriate stat test for multiple 3x3 tables

Asked Mar 20 '22 at 12:25

Active Mar 21 '22 at 13:24

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In my study, each subject produces a 3x3 contingency table.So I have a table of counts of how many times a subject responded X Y Z in condition A, B or C. All the columns sum up to 50 (num of trials in the task).

A B C

X 20 15 25

Y 20 15 20

Z 10 20 5

I have multiple such tables. I want to know if it's correct to pool all the data together and run a chi square or there is another thing I can do (something that includes random factors)?

edited Mar 21 '22 at 13:24

kjetil b halvorsen

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asked Mar 20 '22 at 12:25

Paris

2

What hypotheses do you intend to test?? – whuber Mar 20 '22 at 14:00
1

That counts will change XYZ across conditions ABC – Paris Mar 20 '22 at 14:34
Why not do an N by 3 by 3 analysis? Or have I misunderstood your scientific question? – mdewey Mar 20 '22 at 16:16
You mean as an anova? – Paris Mar 20 '22 at 18:24
Please add some more information, maybe some example tables, and exṕlain the nature of the tasks. Maybe some kind of logistic regression could be used – kjetil b halvorsen Jul 12 '22 at 01:13

Appropriate stat test for multiple 3x3 tables

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