Zambia Demographic and Health Survey 2001-2002 - Measure DHS

Table B.10 Sampling errors for selected variables, Northern 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 0.174 0.017 1171 1040 1.541 0.098 0.140 0.208Literate 0.532 0.029 1171 1040 1.999 0.055 0.474 0.590No education 0.144 0.022 1171 1040 2.136 0.152 0.100 0.188Secondary education or higher 0.229 0.027 1171 1040 2.163 0.116 0.176 0.282Net attendance ratio 0.592 0.025 1074 986 1.544 0.043 0.541 0.643Never married 0.225 0.015 1171 1040 1.264 0.069 0.194 0.255Currently married 0.652 0.016 1171 1040 1.149 0.025 0.620 0.684Married before age 20 0.744 0.018 883 784 1.237 0.024 0.708 0.780Currently pregnant 0.113 0.009 1171 1040 0.944 0.077 0.095 0.130Children ever born 3.303 0.093 1171 1040 1.035 0.028 3.117 3.489Children surviving 2.677 0.072 1171 1040 0.980 0.027 2.534 2.820Children ever born to women 40-49 7.171 0.234 175 155 1.066 0.033 6.703 7.640Knows any contraceptive method 0.988 0.004 763 678 1.060 0.004 0.980 0.996Ever used any contraceptive method 0.729 0.018 763 678 1.103 0.024 0.693 0.764Currently using any contraceptive method 0.317 0.020 763 678 1.206 0.064 0.277 0.358Currently using pill 0.063 0.009 763 678 1.019 0.142 0.045 0.081Currently using IUD 0.000 0.000 763 678 na na 0.000 0.000Currently using female sterilisation 0.017 0.006 763 678 1.280 0.352 0.005 0.029Currently using periodic abstinence 0.005 0.003 763 678 1.009 0.504 0.000 0.011Used public sector source 0.647 0.077 119 106 1.755 0.119 0.493 0.801Want no more children 0.286 0.017 763 678 1.021 0.058 0.252 0.319Want to delay birth at least 2 years 0.384 0.013 763 678 0.765 0.035 0.357 0.411Ideal family size 5.141 0.101 1103 980 1.600 0.020 4.940 5.343Mother received tetanus injection for last birth 0.774 0.012 730 649 0.782 0.016 0.750 0.798Mother received medical assistance at delivery 0.276 0.036 1135 1008 2.252 0.131 0.203 0.348Had diarrhoea in two weeks before survey 0.199 0.013 995 884 0.971 0.064 0.174 0.224Treated with oral rehydration salts (ORS) 0.444 0.036 198 176 0.968 0.081 0.372 0.517Taken to a health provider 0.424 0.044 198 176 1.197 0.103 0.337 0.512Vaccination card seen 0.719 0.031 228 203 1.026 0.043 0.658 0.781Received BCG 0.917 0.014 228 203 0.744 0.015 0.889 0.944Received DPT (3 doses) 0.684 0.036 228 203 1.153 0.052 0.613 0.755Received polio (3 doses) 0.728 0.042 228 203 1.433 0.058 0.643 0.813Received measles 0.807 0.033 228 203 1.279 0.041 0.740 0.874Received all vaccinations 0.605 0.038 228 203 1.157 0.062 0.530 0.680Height-for-age (-2 SD) 0.548 0.021 938 861 1.235 0.037 0.507 0.589Weight-for-height (-2 SD) 0.076 0.009 938 861 0.981 0.119 0.058 0.094Weight-for-age (-2 SD) 0.338 0.020 938 861 1.223 0.058 0.299 0.377BMI