PSYCH291 Study Guide - Final Guide: Triangle Group, Experiment, Intravenous Therapy
16 Oct 2011
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Multiple choice question example (warning: some mc questions are difficult!) In general, dr. waechter is very concerned about internal validity. Four of these will appear on the final exam. Describe and provide an example of a repeated measure in an experimental design. A repeated measure is used for within-subject designs. A measure (or comparable ones) are repeated at different times. The main problem : with repeated testing is that itself is a threat to internal validity (itcus is a testing. For example, if the same test is performed once, the participant is now familiar. Illustrate a set of results for a 2 x 2 factorial design where two main effects occur in. Provide an example, along with a table of actual numerical scores and a graph, providing appropriate labels for each effect. Drug and no drug treatments for male and female. Illustrate one of those purposes with a graph example, carefully labelled.
