For a repeated-measures experiment comparing two treatment conditions, the t statistic has a df of 17. How many subjects participated in this study?
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- If a researcher reports a t-statistic with df = 18, how many individual subjects participated in the experiment?A researcher reports independent-measures t statistic with df = 16. How many participants were in the entire study?A repeated-measures and an independent-measures study both produce a t statistic with df=20. How many subjects participated in each experiment?
- A researcher uses a repeated-measures study to compare two treatment conditions with a set of 20 scores in each treatment. What would be the value of df for the repeated-measures t statistic?A repeated-measures, a matched-subjects, and an independent-measures study all producea t statistic with df = 24. How many subjects participated in each experiment?A repeated-measures, a matched-subjects, and an independent-measures study all produce a t statistic with df=16 . How many participants were used in each study?
- If a researcher reports a one-sample t-test with df = 24, how many individuals participated in this studyA researcher reports an F-ratio with dfbetween = 2 and dfwithin = 30 for an independent-measures ANOVA. a. How many treatment conditions were compared in the experiment? b. How many subjects participated ion the experiment?An independent-measures study uses n = 15 participants in each group to compare two treatment conditions. What is the df value for the t statistic for this study?
- A repeated-measures ANOVA was calculated with df = 1, 14. If the same data were analyzed with a repeated-measures t test, how many degrees of freedom would be used with the t statistic?A researcher reports an F-ratio with df = 1, 24 for an independent-measures experiment. If all the treatments had the same number of participants, then how many individuals were in each treatment?If you are only comparing two groups of respondents, and the t-value is found to be 2.30, what will the F statistic be?