Psych 225 Lecture 10Outline of Last Lecture 1) Applying Power Principles 2) Between Subjects DesignOutline of Current Lecture 1) VP Characteristics2) Review of Reward x Drive Problem Current LectureVP characteristics of words (on learn@uw)For the first 3 graphs: length, familiarity, and concreteness, we want the F to be small and the p to be high because we don’t want those variables to have an effect (cofound) the IV~but do want 4) pleasantness to have an effect ~wanted positive and negative words to be more arousing than the neutral words but have positive and negative words be equaling arousing to each other *this info should be included in the materials*Reward by Drive Study-reward size means look more variable and there are more degrees of freedom see packet page 42-45to analyze sum of squares and mean square in looking at output -also used to analyze post hoc results (HSD) and mean differences that are significant These notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.Writing ANOVA results (pg. 45 in CP)-using subscripts help tell the story -only two means with unique subscripts are the two means that had a significant mean difference; in this case (3 and
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