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Results tagged with group-differences
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user 12026
Group differences broadly refer to statistics which quantify the differences between two or more subpopulations.
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How to test whether subgroup mean differs from overall group that includes the subgroup?
What you need to do is to test for Population proportions (large sample size).
Statistics involving population proportion often have sample size that is large (n=>30), therefore the normal approximat …
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How to compare two groups on a measure of social skills that includes 5 subscales where each...
Based on the information you provided that you would like, for each of the 5 social skills, evaluate whether these two groups of children scored equally or if there was a statistically significant dif …