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Unformatted text preview: 11) Degrees of Freedom for that is (R1)(C1) Odds Ratio: 1) O/R=AD/DC Selecting Tests: 1) Mean: Central Tendency, Organizing Information, 2) Standard Deviation: Average deviation of the mean, descriptive measure of average variability 3) Proportion: Descriptive Technique that reports results 4) Independent Sample T test: comparing two independent groups continuous 5) One way ANOVA comparing 3 or more independent groups 6) Paired sample TTest change in something over time, assessment. Same group measured twice 7) Pearson two continuous variables 8) Levenes test Analysis of Variance, homogeneity of variance 9) ChiSquare Categorical 10) 1 Sample KS Paired T test, Normally distributed 11) Man Whitney Compare two independent groups and Independent t test doesnt work 12) Kruskal Wallace 3 or more independent groups and one way ANOVA doesnt work 13) Spearmans R Relationship between two Pearsons doesnt work...
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 Spring '08
 GEE

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