PSY 511 Study Guide - Quiz Guide: Null Hypothesis, Tryptophan, Maryland Route 5
4 Jul 2016
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> comparing pain tolerance with and without acupuncture needles: a researcher plans to conduct a research study comparing two treatment conditions with a total of 20 scores in each treatment. > a repeated-measures design: the following data were obtained from a repeated-measures research study. > 3: a repeated-measures study using a sample of n = 20 participants would produce a t statistic with df = ____. > 19: a repeated-measures experiment and a matched-subjects experiment each produce a t statistic with df = 10. > 11 for repeated, and 22 for matched: a researcher uses a repeated-measures study to compare two treatment conditions with a set of 20 scores in each treatment. > df = 19: a repeated-measures study and an independent-measures study both produced a t statistic with df = 16. > 17 for repeated-measures and 18 for independent-measures: a matched-subjects study and an independent-measures study both produced a t statistic with df = 16.
