NCDS has the best measure of general intelligence available in any large-scalesurvey data.
国家儿童发育研究在大范围调查数据中使用了最好的检测智商的方法。
2
Methods A large-scalesurvey was conducted at 250 medical health units based on stratified sampling.
方法使用分层抽样的方法在全国范围内抽取250家医疗机构开展大规模调查。
3
The findings of this large-scalesurvey are not unexpected but are relevant-namely that depression seems to "amplify" both the experience and intensity of vasomotor symptoms associated with menopause.