单词sampling frame
un.: 抽样框
网络: 抽样架构；抽样范围；抽样框架
抽样框
In general, sampling frame based on household registration becomes troublesome due the biases from social mobility.
作者指出由于社会流动；以户籍资料做为抽样的依据造成偏差。
Analysis on Errors and Adjustment of Sampling Frame in Commercial Statistic Sample Survey;
在产生概率抽样时由于抽样不足而造成的数据偏差。
Influence of and Remedial Measure for Incomplete Sampling Frame
不完整抽样框的影响及补救的方法
Sampling Frame for the Survey of Enterprises under Quota Limits
限额以下贸易业抽样调查中的抽样框问题
Error Analysis of Sampling Frame of Missing Units and Non-target Units
对丢失单位和包含非目标单位抽样框偏误的研究
Problems in design of sampling frame of under scale industry firms in China and solutions
我国规模以下工业抽样框的问题与解决思路