| File | Title | Manuscript Id |
|---|---|---|
| Chapter 1. Quantitative variables: Histograms | stat_tutor_flash_backup_ch_1_quantitative_data_histograms_2009.html | 595fcb4f7894d29629000041 |
| DLAP questions | stat_tutor_flash_backup_ch_1_quantitative_data_histograms_2009_dlap.xml | 595fcb4f7894d29629000041 |