Point prevalence estimates, 95% confidence intervals and designeffects were calculated.
计算了点患病率估值、95%的置信区间和设计效应。
2
All reported margins of sampling error include the computed designeffects for weighting and sample design.
所有报告的样本误差比率包括了加权和抽样设计设计效应计算在内。
3
This product works well in the room of equipment and reaches to pre-designeffects. we should develop more function of the product and make it more perfect in the future.