Lesson Notes!

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1.1-3 Introduction to Stats Lit

1.2-3 Variable Types and Research Design

1.3-3 Variables and Measurement

2.1-3 Describing Data

2.2-3 Variation

2.3-3 Data Visualizations

3.1-2 Standardization z-score

3.2-2 Probability z-scores z-tests

4.1-2 Sampling

4.2-2 Sampling and Standard Error

5.1-3 Confidence Intervals

5.2-3 Confidence Interval Calculations and Relations

5.3-3 t-distribution

6.1-3 Hypothesis Testing I

6.2-3 Hypothesis Test II

6.3-3 Types of Error

7.1-4 One Sample t-test

7.2-4 Effect Size Cohen's d

7.3-4 Independent Samples t-tests

7.4-4 Dependent Samples t-tests

8.1-2 ANOVA I

8.2-2 ANOVA II

9.1-2 Correlation

9.2-2 Regression

10.1-3 Contingency Tables

10.2-3 Chi-Squared Test of Independence

10.3-3 Chi-Squared Test of Goodness of Fit