Table A1.
Coverage and change in basic sanitation by program area.
| Program Area | R1 Prevalence (95% CI) |
R2 Prevalence (95% CI) |
R3 Prevalence (95% CI) |
R4 Prevalence (95% CI) |
R2 Difference (95% CI) |
R3 Difference (95% CI) |
R4 Difference (95% CI) |
|---|---|---|---|---|---|---|---|
| Bhutan | 62% (58%, 65%) | 72% (68%, 77%) | 85% (82%, 87%) | 92% (90%, 94%) | 11% (5%, 17%) | 23% (19%, 28%) | 30% (26%, 34%) |
| Ethiopia | 19% (17%, 20%) | 53% (51%, 55%) | 93% (92%, 94%) | 95% (95%, 96%) | 34% (31%, 37%) | 74% (72%, 76%) | 77% (75%, 79%) |
| Ghana | 8% (7%, 10%) | 18% (16%, 19%) | 31% (29%, 32%) | 36% (34%, 38%) | 9% (7%, 12%) | 22% (20%, 25%) | 28% (25%, 30%) |
| Indonesia | 62% (60%, 65%) | - | 74% (72%, 76%) | 95% (94%, 96%) | - | 12% (8%, 15%) | 33% (30%, 35%) |
| Kenya | 19% (17%, 21%) | 36% (34%, 39%) | 65% (63%, 67%) | 68% (66%, 69%) | 18% (15%, 21%) | 47% (44%, 49%) | 49% (46%, 52%) |
| Mozambique | 21% (19%, 23%) | 61% (59%, 63%) | 68% (66%, 70%) | 61% (59%, 63%) | 40% (37%, 43%) | 47% (44%, 50%) | 40% (37%, 43%) |
| Nepal 1 | 42% (41%, 44%) | 64% (61%, 67%) | 82% (79%, 84%) | 99% (99%, 100%) | 22% (18%, 25%) | 40% (36%, 43%) | 57% (55%, 59%) |
| Nepal 2 | 27% (26%, 29%) | - | 86% (85%, 88%) | 94% (94%, 95%) | - | 59% (56%, 61%) | 67% (65%, 69%) |
| South Sudan | 14% (13%, 15%) | 15% (14%, 16%) | - | - | 1% (−1%, 3%) | - | - |
| Tanzania | 31% (29%, 33%) | 26% (24%, 28%) | 22% (20%, 24%) | 65% (63%, 67%) | −5% (−7%, −2%) | −9% (−11%, −6%) | 34% (31%, 37%) |
| Uganda | 15% (13%, 17%) | 52% (51%, 54%) | - | 78% (77%, 79%) | 38% (35%, 40%) | - | 63% (61%, 66%) |
| Zambia | 11% (9%, 13%) | 80% (79%, 82%) | 73% (71%, 75%) | 91% (90%, 92%) | 70% (67%, 72%) | 62% (59%, 65%) | 80% (78%, 83%) |
R1, R2, R3 and R4 represent the annual data collection rounds 1, 2, 3 and 4 respectively. R2 difference, R3 difference and R4 difference represent the difference in prevalence of basic sanitation at rounds 2, 3 and 4, and the baseline sanitation prevalence respectively. We did not have data for prevalence of basic sanitation for Ghana and Nepal 2 at round 2, and for South Sudan at round 3 and 4. No data was also available for Uganda at round 3.