Table 1 Percentage of shops stocking AMFm-subsidized ACT by region and survey round with tests for differences in proportions
| Â | Overall | Mtwara | Rukwa | T Test for difference between Mtwara and Rukwa | |||
|---|---|---|---|---|---|---|---|
| Â | N | Percent | N | Percent | N | Percent | P |
R1: mid Feb 2011 | 255 | 12.55% | 110 | 24.55% | 145 | 3.45% | <.0001 |
R2: Apr 2011 | 253 | 26.09% | 109 | 50.46% | 144 | 7.64% | <.0001 |
R3: May 2011 | 237 | 37.55% | 102 | 61.76% | 135 | 19.26% | <.0001 |
R4: Aug 2011 | 234 | 66.67% | 97 | 87.63% | 137 | 51.82% | <.0001 |
R5: Jan 2012 | 243 | 73.25% | 102 | 88.24% | 141 | 62.41% | <.0001 |