What test is appropriate?

Asked Mar 14 '22 at 19:34

Active Mar 14 '22 at 19:34

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can I do welch one way anova to compare mean between the following three groups Group 1 has 83 observations Group 2 has 15 observations Group 3 has only 2 observations

And in group 3 the variance is 0 so the welch test cannot be performed, how should I solve this problem?

Thank you

asked Mar 14 '22 at 19:34

kareen kk

I've voted to close this question because the OP posted the same question earlier today. – Dave Mar 14 '22 at 20:02
You can vote against the other question too – kareen kk Mar 14 '22 at 20:24

What test is appropriate?

0 Answers0