Following are the spatial distribution (in maps), per locality estimates and overall estimates (in tables) of child wasting prevalence indicators for each round of the stepped wedge study in selected localities in Kassala state.
 

Severe acute malnutrition (SAM) prevalence
Locality Round 1 Round 2 Round 3 Round 4
$$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL
Aroma 435 6.2% 3.13% 10.76% 872 1.34% 0.59% 2.35% 618 1.24% 0.86% 1.7% 419 7.09% 3.64% 10.98%
Telkuk 901 1.52% 0.65% 2.64% 1004 2.98% 1.75% 4.44% 1190 4.93% 3.79% 6.08% 819 2.63% 1.11% 4.52%
River Atbara 863 1.63% 0.36% 3.63% 1116 3.56% 2.49% 4.83% 619 2.59% 1.38% 3.86% 472 4.03% 1.61% 7.3%
El Girba 870 1.57% 1.08% 2.33% 1181 2.86% 1.8% 4.39% 1019 1.56% 0.87% 2.68% 644 6.34% 4.49% 8.42%
Rural Kassala 803 1.7% 0.69% 2.93% 654 3.15% 1.65% 4.9% 694 3.48% 2.22% 4.99% 650 5.37% 4.16% 6.87%
Kassala 743 2.49% 1.32% 4.04% 1016 0% 0% 3.33% 845 1.53% 0.45% 3.08% 727 7.57% 4.14% 11.7%
Overall 4615 1.78% 1.37% 2.24% 5843 2.75% 2.2% 3.34% 4985 3.43% 2.9% 4.02% 3731 4.57% 3.8% 5.42%

 

Moderate acute malnutrition (MAM) prevalence
Locality Round 1 Round 2 Round 3 Round 4
$$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL
Aroma 435 7.88% 5.27% 10.68% 872 8.09% 6.23% 10.01% 618 7.5% 6.49% 8.46% 419 10.16% 7.01% 13.75%
Telkuk 901 6.1% 4.31% 8.61% 1004 10.99% 9.44% 12.66% 1190 9.3% 7.11% 11.63% 819 9.34% 7.18% 11.93%
River Atbara 863 7.84% 5.29% 11.08% 1116 9.86% 7.65% 11.53% 619 7.9% 5.62% 10.25% 472 7.78% 5.01% 10.91%
El Girba 870 4.66% 3.68% 5.69% 1181 8.25% 6.76% 9.92% 1019 6.02% 4.95% 7.4% 644 7.09% 4.84% 9.89%
Rural Kassala 803 6.65% 4.45% 8.95% 654 6.92% 4.81% 9.19% 694 8.8% 5.99% 11.48% 650 11.93% 10.31% 13.84%
Kassala 743 6.06% 3.52% 8.62% 1016 6.44% 3.83% 8.82% 845 6.94% 4.53% 9.6% 727 9.62% 7.38% 12.31%
Overall 4615 5.74% 5.02% 6.56% 5843 9.51% 8.61% 10.41% 4985 8.33% 7.45% 9.23% 3731 9.79% 8.77% 10.8%

 

Global acute malnutrition (GAM) prevalence
Locality Round 1 Round 2 Round 3 Round 4
$$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL
Aroma 435 14.02% 10.17% 19.4% 872 9.44% 7.43% 11.73% 618 8.76% 7.68% 9.84% 419 17.3% 13.26% 21.78%
Telkuk 901 7.7% 5.68% 10.02% 1004 14.06% 11.94% 16.21% 1190 14.27% 11.73% 17.12% 819 11.96% 9.23% 15.01%
River Atbara 863 9.54% 6.37% 13.15% 1116 13.43% 11.19% 15.43% 619 10.5% 7.69% 13.31% 472 11.83% 7.83% 16.1%
El Girba 870 6.24% 5.24% 7.5% 1181 11.15% 9.1% 13.46% 1019 7.58% 6.21% 9.94% 644 13.44% 10.59% 16.61%
Rural Kassala 803 8.29% 5.75% 10.97% 654 10% 7.51% 12.47% 694 12.33% 9.17% 15.33% 650 17.31% 15.25% 19.83%
Kassala 743 8.61% 5.88% 11.3% 1016 6.85% 3.77% 10.91% 845 8.48% 5.78% 11.41% 727 17.26% 12.9% 21.69%
Overall 4615 7.53% 6.69% 8.48% 5843 12.26% 11.25% 13.33% 4985 11.74% 10.57% 12.98% 3731 14.38% 13.08% 15.72%

 

At-risk prevalence
Locality Round 1 Round 2 Round 3 Round 4
$$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL $$n$$ Estimate 95% LCL 95% UCL
Aroma 145 37.93% 28.05% 47.03% 308 21.38% 16.13% 28.14% 205 32.69% 29.5% 36.28% 176 34.15% 26.92% 41.1%
Telkuk 290 38.23% 29.67% 46.71% 348 36.64% 30.95% 44.14% 397 29.13% 22.92% 35.06% 303 37.35% 28.36% 44.62%
River Atbara 310 49.63% 40% 60.99% 347 39% 33.83% 47.73% 205 37.95% 31.97% 45.36% 151 27.96% 17.48% 39.06%
El Girba 292 27.2% 23.96% 30.73% 382 36.86% 30.58% 43.53% 349 46.13% 41.05% 50.14% 253 45.74% 39.36% 52.02%
Rural Kassala 269 33.33% 26.23% 40.74% 238 37.1% 28.36% 46.42% 247 33.42% 26.98% 39.66% 260 34.25% 30.2% 38.9%
Kassala 241 36.79% 28.95% 45.79% 351 41.76% 28.56% 53.52% 301 33.9% 26.55% 41.92% 250 28.63% 21.86% 35.93%
Overall 1547 34.19% 31.22% 37.55% 1974 35.79% 32.8% 38.77% 1704 33.44% 30.81% 36.04% 1393 36.62% 33.79% 39.63%