| File | Title | Manuscript Id |
|---|---|---|
| Chapter 1. Explanatory and response variables | stat_tutor_flash_backup_ch_4_explanatory_and_response_variables.html | 595fcb4f7894d29629000031 |
| DLAP questions | stat_tutor_flash_backup_ch_4_explanatory_and_response_variables_dlap.xml | 595fcb4f7894d29629000031 |