Repeated-measures experiments measure the same set of research participants two or more times, while matched-subjects experiments study participants who are matched on one or more characteristics. Which of the following are true for both a repeated-measures experiment and a matched-subjects experiment when used to compare two treatment conditions? Check all that apply. The researcher computes difference scores to compute at statistic. The researcher must compute an estimated standard error for the mean difference score to compute a t statistic. O If the researcher has n number of participants to use in the experiment, then the degrees of freedom will be the same in a repeated- measures experiment or in a matched-subjects experiment. O Participants in both types of experiments are all measured the same number of times. For a repeated-measures experiment comparing two treatment conditions, the t statistic has a df of 31. How many subjects participated in this study? 62
Repeated-measures experiments measure the same set of research participants two or more times, while matched-subjects experiments study participants who are matched on one or more characteristics. Which of the following are true for both a repeated-measures experiment and a matched-subjects experiment when used to compare two treatment conditions? Check all that apply. The researcher computes difference scores to compute at statistic. The researcher must compute an estimated standard error for the mean difference score to compute a t statistic. O If the researcher has n number of participants to use in the experiment, then the degrees of freedom will be the same in a repeated- measures experiment or in a matched-subjects experiment. O Participants in both types of experiments are all measured the same number of times. For a repeated-measures experiment comparing two treatment conditions, the t statistic has a df of 31. How many subjects participated in this study? 62
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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