If I have a significance of .07 doing ANOVA on 22 participants, what will this look like after 10 more?

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If I have a significance of .07 doing ANOVA on 22 participants, what will this look like after 10 more?

I got an A in statistics, but it's been a few years.

2007-03-20 14:57:02 · 2 answers · asked by Henry B. 3 in Social Science ➔ Psychology

2 answers

It depends on whether the next 10 exhibit the same pattern as the first 22. If they do, then your p value will almost certainly be less than .05. If they don't, then your p value will increase and you'll be further from statistical significance. Either way, you'll have a better idea of where the truth lies.

2007-03-20 17:42:53 · answer #1 · answered by Paul P 3 · 0⤊ 0⤋

If you take the probability of one participant would be .07 divided by 22 would be .0031818 x 32 participants = .1018176

2007-03-20 17:45:30 · answer #2 · answered by Dennis James 5 · 0⤊ 0⤋