Association between 2 categorical variables 0:05:45 - 0:27:55 Contingency table, 100% stacked bar chart
Association between 2 numerical variables - scatter plot 0:28:19 - 0:33:30
Association between 2 numerical variables - covariance 0:33:42 - 0:42:35
Association between 2 numerical variables - correlation 0:42:47 - 0:58:31
Association between 1 categorical and 1 numerical variable 0:59:40 - 1:14:36 Point bi-serial correlation
R^2 1:14:47 - 1:21:28
AQ 4.7 Q6 1:23:41 - 1:25:48
AQ 4.8 Q1 1:26:21 - 1:27:08
R^2 summarisation 1:27:21 - 1:31:08
AQ 4.8 Q3 1:31:15 - 1:32:20
PA4.1 Q1 1:32:52 - 1:35:50
Scales of measurement 1:36:52 - 1:47:17
