From: Child undernutrition in Kenya: trend analyses from 1993 to 2008–09
1993 | 1998 | 2003 | 2008-09 | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Sex | n | % | C.I. | n | % | C.I. | n | % | C.I. | n | % | C.I. | Wald F | P-value | Trend | |
Total | M/F | 2,996 | 39.5 | 37.3-41.7 | 2,951 | 37.1 | 34.9-39.2 | 3,033 | 36.1 | 33.9-38.4 | 3,051 | 36.5 | 33.6-39.5 | 2.681 | 0.102 | |
M | 1,805 | 41.7 | 38.9-44.7 | 1,511 | 39.5 | 36.8-42.2 | 1,827 | 38.8 | 36.0-41.6 | 1,822 | 36.9 | 33.7-40.2 | 4.634 | 0.032 |
| |
F | 1,191 | 36.0 | 32.8-39.3 | 1,440 | 34.5 | 31.7-37.5 | 1,206 | 32.1 | 29.0-35.4 | 1,229 | 35.9 | 31.7-40.3 | 0.089 | 0.766 | ||
Age | ||||||||||||||||
0-5 months | M | 276 | 20.5 | 15.4-26.7 | 286 | 17.9 | 13.4-23.6 | 355 | 17.8 | 13.4-23.2 | 320 | 14.3 | 9.0-22.1 | 2.288 | 0.131 | |
F | 167 | 10.6 | 6.4-16.9 | 190 | 15.7 | 10.7-22.5 | 169 | 14.5 | 9.5-21.6 | 149 | 15.5 | 8.9-25.8 | 0.135 | 0.713 | ||
6-11 months | M | 372 | 24.9 | 20.5-29.9 | 290 | 24.5 | 19.1-30.7 | 363 | 21.5 | 16.9-26.9 | 372 | 27.3 | 21.8-33.6 | 0.011 | 0.917 | |
F | 178 | 22.9 | 16.4-31.0 | 239 | 18.6 | 13.7-24.7 | 223 | 16.0 | 11.1-22.4 | 184 | 24.3 | 16.6-34.0 | 0.108 | 0.742 | ||
12-23 months | M | 655 | 52.9 | 48.0-57.8 | 528 | 50.5 | 45.9-55.1 | 642 | 50.4 | 45.5-55.3 | 580 | 49.7 | 43.8-55.5 | 0.488 | 0.485 | |
F | 360 | 31.3 | 26.1-37.0 | 489 | 36.9 | 32.5-41.7 | 386 | 38.7 | 33.3-44.3 | 432 | 40.1 | 31.5-49.4 | 4.179 | 0.041 |
| |
24-35 months | M | 502 | 51.3 | 46.1-56.5 | 407 | 51.0 | 45.5-56.5 | 467 | 52.2 | 46.8-57.6 | 550 | 43.1 | 37.1-49.4 | 3.242 | 0.072 | |
F | 485 | 53.1 | 47.6-58.5 | 522 | 46.4 | 41.6-51.3 | 428 | 41.5 | 35.9-47.4 | 464 | 43.1 | 37.6-48.7 | 9.880 | 0.002 |
| |
Province | ||||||||||||||||
Nairobi | M | 65 | 61.7 | 46.3-75.1 | 120 | 32.3 | 24.0-41.8 | 111 | 29.2 | 22.0-37.6 | 85 | 30.4 | 20.9-41.9 | 8.505 | 0.005 |
|
F | 46 | 18.2 | 10.7-29.1 | 66 | 27.8 | 15.4-44.9 | 89 | 18.4 | 11.8-27.6 | 73 | 30.6 | 20.8-42.6 | 0.880 | 0.351 | ||
Central | M | 202 | 45.2 | 36.0-54.7 | 127 | 41.9 | 33.5-50.8 | 188 | 41.2 | 33.7-49.2 | 126 | 37.2 | 29.0-46.1 | 1.317 | 0.253 | |
F | 160 | 34.4 | 27.1-42.4 | 145 | 32.4 | 21.8-45.2 | 145 | 31.0 | 23.9-39.0 | 110 | 24.1 | 15.3-35.8 | 2.149 | 0.145 | ||
Coast | M | 145 | 42.0 | 34.4-50.0 | 128 | 48.5 | 36.7-60.5 | 168 | 41.0 | 32.6-50.0 | 174 | 39.9 | 34.3-45.8 | 0.505 | 0.478 | |
F | 96 | 47.3 | 37.8-57.0 | 113 | 41.0 | 32.4-50.2 | 98 | 41.3 | 31.4-51.9 | 108 | 42.2 | 28.1-57.7 | 0.224 | 0.636 | ||
Eastern | M | 345 | 46.3 | 39.5-53.2 | 238 | 42.3 | 36.5-48.4 | 319 | 42.6 | 35.0-50.5 | 269 | 43.1 | 37.1-49.4 | 0.457 | 0.500 | |
F | 246 | 45.5 | 37.5-53.8 | 261 | 38.9 | 32.5-45.7 | 189 | 33.7 | 24.4-44.5 | 235 | 39.7 | 31.9-48.1 | 1.249 | 0.265 | ||
Nyanza | M | 297 | 40.6 | 34.7-46.8 | 310 | 33.8 | 28.0-40.1 | 279 | 33.2 | 27.3-39.7 | 381 | 30.8 | 26.1-35.9 | 5.347 | 0.022 |
|
F | 191 | 37.9 | 31.2-45.1 | 307 | 33.5 | 27.4-40.1 | 204 | 32.2 | 25.1-40.2 | 220 | 35.0 | 28.1-42.6 | 0.262 | 0.609 | ||
Rift-Valley | M | 420 | 39.1 | 32.9-45.6 | 393 | 39.8 | 36.1-43.7 | 516 | 40.3 | 35.0-45.8 | 545 | 41.2 | 33.5-49.4 | 0.178 | 0.673 | |
F | 269 | 27.6 | 22.0-34.0 | 346 | 32.9 | 27.4-38.9 | 318 | 32.7 | 27.0-38.9 | 326 | 38.3 | 27.3-50.6 | 2.240 | 0.136 | ||
Western | M | 331 | 35.3 | 29.6-41.5 | 196 | 41.3 | 33.1-50.0 | 245 | 38.0 | 31.2-45.3 | 242 | 30.1 | 25.5-35.2 | 1.235 | 0.268 | |
F | 184 | 33.6 | 25.9-42.2 | 201 | 33.4 | 26.9-40.6 | 165 | 32.0 | 24.1-41.1 | 158 | 32.9 | 25.1-41.8 | 0.038 | 0.846 | ||
Residence | ||||||||||||||||
Urban | M | 199 | 41.9 | 32.7-51.6 | 281 | 30.4 | 24.9-36.5 | 327 | 35.3 | 29.4-41.7 | 307 | 29.5 | 23.7-36.0 | 2.647 | 0.105 | |
F | 138 | 17.7 | 12.0-25.5 | 247 | 27.7 | 20.9-35.6 | 223 | 24.4 | 19.5-30.0 | 244 | 25.7 | 16.4-37.7 | 0.452 | 0.502 | ||
Rural | M | 1,606 | 41.7 | 38.7-44.8 | 1,230 | 41.5 | 38.6-44.5 | 1,500 | 39.5 | 36.4-42.7 | 1,515 | 38.4 | 34.9-42.1 | 2.300 | 0.130 | |
F | 1,052 | 38.4 | 35.0-41.9 | 1,193 | 36.0 | 32.9-39.2 | 983 | 33.9 | 30.3-37.6 | 985 | 38.4 | 34.1-43.0 | 0.057 | 0.812 | ||
Maternal Education | ||||||||||||||||
No education | M | 313 | 44.0 | 37.5-50.8 | 166 | 49.3 | 39.4-59.2 | 233 | 41.7 | 32.8-51.2 | 190 | 36.8 | 29.1-45.3 | 1.975 | 0.161 | |
F | 209 | 42.9 | 35.3-50.9 | 144 | 43.8 | 34.3-53.8 | 152 | 41.3 | 31.3-52.0 | 114 | 44.0 | 29.9-59.2 | 0.000 | 0.998 | ||
Incomplete primary | M | 716 | 48.8 | 44.6-53.0 | 573 | 44.7 | 40.4-49.1 | 683 | 42.1 | 37.9-46.4 | 664 | 41.5 | 36.2-47.1 | 5.069 | 0.025 |
|
F | 475 | 41.1 | 36.0-46.5 | 561 | 39.1 | 34.9-43.5 | 457 | 35.9 | 30.6-41.5 | 410 | 40.6 | 34.6-47.0 | 0.180 | 0.671 | ||
Complete primary | M | 367 | 40.4 | 34.9-46.2 | 380 | 37.8 | 32.7-43.2 | 526 | 38.6 | 33.9-43.5 | 565 | 40.1 | 33.9-46.8 | 0.004 | 0.951 | |
F | 228 | 31.8 | 25.5-38.8 | 371 | 38.0 | 32.4-43.8 | 330 | 35.8 | 30.5-41.5 | 369 | 34.7 | 28.7-41.2 | 0.041 | 0.839 | ||
Incomplete secondary | M | 367 | 29.3 | 23.5-35.9 | 139 | 31.9 | 23.8-41.2 | 165 | 39.4 | 30.2-49.4 | 156 | 27.8 | 20.0-37.3 | 0.229 | 0.633 | |
F | 232 | 24.3 | 18.7-31.0 | 135 | 27.5 | 20.5-35.8 | 96 | 21.1 | 13.0-32.3 | 112 | 27.4 | 18.3-38.7 | 0.043 | 0.836 | ||
Secondary + | M | 42 | 24.0 | 12.6-40.9 | 254 | 28.0 | 22.7-34.0 | 219 | 25.2 | 19.7-31.5 | 247 | 23.1 | 16.7-31.1 | 0.700 | 0.403 | |
F | 46 | 31.2 | 18.1-48.2 | 228 | 16.0 | 11.6-21.7 | 171 | 12.8 | 8.8-18.2 | 224 | 29.3 | 20.9-39.5 | 1.749 | 0.187 | ||
Wealth Index | ||||||||||||||||
Poorest | M | 405 | 48.6 | 42.8-54.5 | 384 | 50.6 | 44.5-56.6 | 448 | 45.8 | 40.9-50.8 | 450 | 42.9 | 36.8-49.3 | 2.568 | 0.110 | |
F | 281 | 44.0 | 37.8-50.5 | 353 | 44.0 | 38.1-50.1 | 261 | 40.4 | 33.4-47.9 | 268 | 46.6 | 39.8-53.4 | 0.066 | 0.797 | ||
Poorer | M | 399 | 43.9 | 38.3-49.7 | 303 | 41.7 | 36.0-47.5 | 389 | 38.5 | 33.0-44.3 | 411 | 44.7 | 37.6-51.9 | 0.003 | 0.960 | |
F | 243 | 37.7 | 31.6-44.2 | 307 | 40.9 | 34.8-47.3 | 272 | 35.1 | 29.2-41.6 | 247 | 37.4 | 28.8-46.9 | 0.174 | 0.677 | ||
Middle | M | 385 | 40.9 | 34.9-47.2 | 288 | 35.8 | 29.5-42.6 | 350 | 34.5 | 28.5-40.9 | 345 | 32.7 | 26.9-39.1 | 3.596 | 0.058 | |
F | 227 | 34.4 | 28.0-41.5 | 261 | 35.6 | 30.1-41.5 | 236 | 34.0 | 27.5-41.1 | 241 | 39.6 | 31.2-48.7 | 0.633 | 0.426 | ||
Richer | M | 346 | 41.7 | 35.9-47.9 | 279 | 38.2 | 32.6-44.1 | 312 | 40.1 | 33.8-46.7 | 304 | 28.9 | 22.5-36.3 | 5.982 | 0.015 |
|
F | 232 | 41.8 | 34.8-49.1 | 262 | 31.1 | 24.7-38.4 | 211 | 29.2 | 22.9-36.5 | 241 | 32.5 | 23.4-43.1 | 1.999 | 0.158 | ||
Richest | M | 270 | 29.4 | 23.4-36.2 | 258 | 26.0 | 20.2-32.7 | 328 | 32.9 | 26.5-39.9 | 312 | 30.7 | 23.5-38.9 | 0.439 | 0.508 | |
F | 207 | 18.4 | 13.3-25.0 | 259 | 16.5 | 11.7-22.7 | 227 | 19.5 | 15.1-24.8 | 231 | 21.6 | 14.6-30.7 | 0.713 | 0.399 |