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Models and Distributions duration 26 minutes 21 seconds Models and Distributions Models and Distributions	Models and Distributions In this lesson, two models for paired data are introduced that are also called simple linear regression models. In the previous lesson, the estimators we derived required no statistical assumptions… conditional normal model bivariate normal model correlation assumptions inference From Jane Harvill 30 plays 0
The Classic ANOVA Hypothesis duration 32 minutes 9 seconds The Classic ANOVA Hypothesis The Classic ANOVA Hypothesis	The Classic ANOVA Hypothesis In this lesson, we consider the "Classic ANOVA Hypothesis." Assumptions on the cell means model are described and used to devise an F test for the hypothesis. anova oneway anova model homoscedasticity error variance classic anova hypothesis anova identity cochran's theorem partitioning variability derived distributions From Jane Harvill 65 plays 0
Introduction to Oneway Analysis of Variance… duration 19 minutes 8 seconds Introduction to Oneway Analysis of Variance… Introduction to Oneway Analysis of Variance (ANOVA)	Introduction to Oneway Analysis of Variance (ANOVA) Up until now, we have modeled random variables with a probability mass function or a probability density function. We then discussed in detail the theory behind inference on the unknown parameters. … cell means model overall mean treatment effects model identifiability From Jane Harvill 83 plays 0