PSYC209 Lecture Notes - Lecture 16: Research Question, Job Satisfaction, M230 Chain Gun
29 Mar 2018
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Review of introductory anova concepts: how are the t tests limited in their statistical testing abilities, two groups of values. each is limited in terms of those situations. Not more than two double check this: what is meant by the terms factor and levels of the factor, factor: independent variable (true experimental designs-randomly assign to treatment a or b ) or quasi independent variable (preexisting groups. Grouping variable: factor is the grouping variable, political party affiliation (quasi iv). have levels of factor. democrat , republican, independent, libertarian. 4 groups = levels of the factor of political party affiliation: one way / factor anova. One grouping variable: what is the goal of the between-subjects anova, extension of the independent samples t test. Why is it called an analysis of variance. M3=31 s^2=2. 33: center point = average of the 3 means, average = grand average, 28. 3 = average for set 1.
