Inferential statistics Analyze why there are two different v

Inferential statistics: Analyze why there are two different versions of the t test on the SPSS printout and how you decide which one is more appropriate.

Solution

A paired-samples, or matched-pairs, t-test is appropriate when you have two means to compare. It is different from an independent samples t-test in that the scores are related in some way (like from the same person, a couple, a family, etc.). Do not forget to check that assumptions for a valid test are met before performing this analysisA paired-samples, or matched-pairs, t-test is appropriate when you have two means to compare. It is different from an independent samples t-test in that the scores are related in some way (like from the same person, a couple, a family, etc.). Do not forget to check that assumptions for a valid test are met before performing this analysis

An independent samples t-test is like a paired samples t-test, in that there are two means to compare. It is different in that the means are not related (for example, means from a treatment and control group). Do not forget to check that assumptions for a valid test are met before performing this analysis