Independent T Test Example. In our sample dataset students reported their typical time to run a mile and whether or not they. An independent samples t test evaluates if 2 populations have equal means on some variable.
The independent samples t test is a statistical test used to determine if 2 groups are significantly different from each other on your variable of interest. Very different sample means are highly unlikely if the population means are equal. This sample outcome thus suggest that the population means weren t equal after all.
What is an independent samples t test.
This sample outcome thus suggest that the population means weren t equal after all. There is a paired data also called correlated data t test that compares two samples from data that is related like pretest score and post test score. This sample outcome thus suggest that the population means weren t equal after all. The independent samples t test is a statistical test used to determine if 2 groups are significantly different from each other on your variable of interest.
