Survey Type | Base Line | Midline | End Line | Post Intervention | Final | Significance |
Research Arm | ALL | CLASSIC | CLASSIC | CLASSIC | CLASSIC | |
Data collection period | Oct-Nov | April–May | Dec | April–May | Feb-Mar | |
Year of data collection | 2013 | 2014 | 2014 | 2016 | 2017 | |
Number of CHC sessions attended | None | 8–13 | 19+ | 19+ | 19+ | |
n = 5745 | n = 738 | n = 424 | n = 407 | n = 644 | p value a | |
Drinking water from improved source | 3.455 (60%) | 493 (67%) | 292 (69%) | 301 (74%) | 471 (73%) | < 0.0001 |
Adequate drinking water treatment | 2.131 (37%) | 398 (53%) | 367 (87%) | 341 (91%) | 562 (89%) | < 0.0001 |
Improved Sanitationb | 3.816 (67%) | 40 (5%) | 51 (12%) | 285 (71%) | 528 (83%) | < 0.0001 |
Household ownership of a latrine | 5.089 (89%) | 676 (92%) | 406 (96%) | 392 (97%) | 595 (94%) | < 0.0001 |
Zero Open Defecation (ZOD)c | 5.622 (98%) | 723 (98%) | 421 (99%) | 407 (100%) | 644 (99%) | < 0.0001 |
Handwashing facility (tippy tap) d | 539 (9%) | 107 (15%) | 321 (76%) | 249 (61%) | – | < 0.0001 |
Soap available for handwashinge | 2.498 (44%) | 378 (87%) | 364 (87%) | 407 (99%) | 644 (99%) | < 0.0001 |