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33 min videoβ’october 8, 2019

Jerry Kosoff

In part 1 of a 3-part series on scatterplots and linear regression, we learn how to describe associations seen on scatterplots (including "direction," "form," and "strength"), define the specific terms used when describing association, and learn about the meaning of "r", a numerical values that describes the strength & direction of linear association.

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πUnit 1: Exploring One-Variable Data

βοΈUnit 2: Exploring Two-Variable Data

πUnit 3: Collecting Data

π²Unit 4: Probability, Random Variables, and Probability Distributions

πUnit 5: Sampling Distributions

βοΈUnit 6: Inference for Categorical Data: Proportions

πΌUnit 7: Inference for Qualitative Data: Means

β³οΈUnit 8: Inference for Categorical Data: Chi-Square

πUnit 9: Inference for Quantitative Data: Slopes