ap psychology - statistics in psychology

timestamps

• 0:00

  Introduction to Statistics

• 0:37

  Checking Experience with Stats

• 2:10

  Jumping into Correlations

• 3:41

  Positive Correlation Example

• 5:15

  Negative Correlation Example

• 6:48

  No Correlation Example

• 8:22

  Scatter Plot Analysis

• 11:29

  Variables and Relationships

• 13:33

  Positive vs Negative Correlation

• 16:13

  Correlation vs Causation

• 18:49

  Spurious Correlations

• 22:58

  Inferring Causation

• 26:41

  Coincidence in Data

• 29:46

  Correlation Coefficient

• 32:26

  Strength of Correlations

• 35:07

  Linear Relationships

• 38:12

  Revisiting Scatter Plots

• 40:47

  Mean, Median, Mode

• 43:54

  Normal Distribution

• 48:43

  Skewed Distributions

• 53:29

  Measures of Spread

• 59:48

  Standard Deviation

• 1:02:22

  Z-Scores Introduction

• 1:07:35

  Calculating Z-Scores

• 1:10:15

  Percentiles Explained

• 1:14:54

  Study Effect Examples

• 1:19:04

  Type One Error

• 1:24:47

  P-Value and Significance

• 1:32:12

  T-Test and ANOVA

• 1:34:47

  Closing Questions