A research report states "t(15)= 2.31,p

Question

A research report states "t(15)= 2.31,p < .05." For this study,the sample had n = 16 scores.

Quizplus · Accepted Answer

The statement reports the results of a t-test with 15 degrees of freedom and a calculated t-value of 2.31, which was significant at the .05 level. This implies that there was a significant difference between two groups or conditions being compared. The sample size (n) is one greater than the degrees of freedom, so n = 16 is consistent with a t-test conducted with 15 degrees of freedom.

A Research Report States "T(15)= 2