Video Lectures

Exam 1

Lesson 1 Intro and Notation Part 1

Lesson 1 Intro and Notation Part2

Lesson 2 Variables and Scales Part 1

Lesson 2 Variables and Scales Part 2

Lesson 3 Data Displays Part 1

Lesson 3 Data Displays Part2

Lesson 4 Central Tendency Part 1

Lesson 4 Central Tendency Part2

Exam 2

Lesson 5 Dispersion (Variance) Part 1

Lesson 5 Dispersion (Variance) Part2

Lesson 5_Dispersion (Variance) Part3

Lesson 6 Z-Scores

Lesson 7 Z-Score Probabilities Part 1

Lesson 7 Z-Score Probabilities Part 2

Lesson 7 Z-Score Probabilities Part 3

Lesson 8 Probability Part 1

Lesson 8 Probability Part 2

Exam 3

Lesson 9 Hypothesis Testing Part 1

Lesson 9 Hypothesis Testing Part 2

Lesson 9 Hypothesis Testing Part 3

Lesson 10 Z-Score Hypothesis Testing Part 1

Lesson 10 Z-Score Hypothesis Testing Part 2

Lesson 10 Z-Score Hypothesis Testing Part 3

Lesson 10 Z-Score Hypothesis Testing Part 4

Lesson 11 Sampling Distributions Part1

Lesson 11 Sampling Distributions Part 2

Lesson 11 Sampling Distributions Part3

Lesson 12 Errors in Hypothesis Testing Part 1

Lesson 12 Errors in Hypothesis Testing Part 2

Exam 4

Lesson 13 One Sample t-test Part1

Lesson 13 One Sample t-test Part2

Lesson 14 Two Sample t-test Part1

Lesson 14 Two Sample t-test Part2

Lesson 15 ANOVA Part1

Lesson 15 ANOVA Part2

Lesson 15 ANOVA Part3

Lesson 15 ANOVA Part4

Lesson 15 ANOVA Part5

Lesson 16 Tukey’s Test Part1

Lesson 16 Tukey’s Test Part2

Lesson 16 Tukey’s Test Part3

Final Exam

Lesson 17 Correlation Part1

Lesson 17  Correlation Part2

Lesson 17  Correlation Part3

Lesson 17  Correlation Part4

Lesson 18 Regression

Lesson19.Chi-Square Goodness of Fit

Lesson20 Chi-Square Test of Independence