Zambia Demographic and Health Survey 2001-2002 - Measure DHS

Table B.13 Sampling errors for selected variables, Western province, Zambia 2001-2002––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––Number of casesConfidence intervalsStand- –––––––––––––––– Rela- ––––––––––––––––ard Un- Weight- Design tive Value- Value+Value error weighted ed effect error 2SE 2SEVariable (R) (SE) (N) (WN) (DEFT) (SE/R) (R-2SE) (R+2SE)–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––WOMEN–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––Urban residence 0.101 0.029 653 663 2.432 0.284 0.044 0.158Literate 0.489 0.030 653 663 1.544 0.062 0.428 0.549No education 0.194 0.028 653 663 1.802 0.144 0.139 0.250Secondary education or higher 0.196 0.033 653 663 2.150 0.170 0.129 0.263Net attendance ratio 0.570 0.032 544 551 1.302 0.056 0.506 0.634Never married 0.270 0.023 653 663 1.330 0.086 0.223 0.316Currently married 0.556 0.028 653 663 1.459 0.051 0.499 0.613Married before age 20 0.566 0.029 512 520 1.343 0.052 0.508 0.625Currently pregnant 0.101 0.011 653 663 0.911 0.106 0.080 0.123Children ever born 3.043 0.118 653 663 1.091 0.039 2.807 3.278Children surviving 2.366 0.080 653 663 0.928 0.034 2.207 2.525Children ever born to women 40-49 6.539 0.322 102 104 1.122 0.049 5.896 7.182Knows any contraceptive method 0.983 0.008 363 369 1.250 0.009 0.967 1.000Ever used any contraceptive method 0.543 0.034 363 369 1.297 0.063 0.475 0.611Currently using any contraceptive method 0.209 0.025 363 369 1.181 0.121 0.159 0.260Currently using pill 0.030 0.011 363 369 1.170 0.348 0.009 0.051Currently using IUD 0.000 0.000 363 369 na na 0.000 0.000Currently using female sterilisation 0.000 0.000 363 369 na na 0.000 0.000Currently using periodic abstinence 0.003 0.003 363 369 1.035 1.035 0.000 0.008Used public sector source 0.738 0.058 61 62 1.017 0.078 0.622 0.853Want no more children 0.207 0.025 363 369 1.161 0.120 0.157 0.256Want to delay birth at least 2 years 0.339 0.023 363 369 0.930 0.068 0.293 0.385Ideal family size 5.759 0.145 598 608 1.399 0.025 5.469 6.049Mother received tetanus injection for last birth 0.724 0.035 406 412 1.564 0.048 0.655 0.794Mother received medical assistance at delivery 0.314 0.033 622 632 1.512 0.106 0.247 0.380Had diarrhoea in two weeks before survey 0.205 0.017 528 536 0.941 0.083 0.171 0.238Treated with oral rehydration salts (ORS) 0.463 0.038 108 110 0.757 0.082 0.387 0.539Taken to a health provider 0.407 0.039 108 110 0.787 0.095 0.330 0.485Vaccination card seen 0.760 0.039 121 123 1.004 0.051 0.682 0.839Received BCG 0.926 0.040 121 123 1.660 0.043 0.846 1.005Received DPT (3 doses) 0.711 0.061 121 123 1.460 0.086 0.588 0.834Received polio (3 doses) 0.785 0.039 121 123 1.013 0.050 0.707 0.863Received measles 0.802 0.055 121 123 1.526 0.069 0.691 0.913Received all vaccinations 0.603 0.063 121 123 1.403 0.105 0.477 0.730Height-for-age (-2 SD) 0.426 0.026 519 525 1.118 0.061 0.374 0.478Weight-for-height (-2 SD) 0.025 0.006 519 525 0.950 0.258 0.012 0.038Weight-for-age (-2 SD) 0.237 0.021 519 525 1.094 0.089 0.195 0.279BMI