- 样本量 yàngběnliàng sample sizeThe number of observations or individuals included in a specific statistical sample; also called [[样本数|樣本數|yang4 ben3 shu4]]
- 样本数 yàngběnshù sample sizethe number of observations or individuals included in a specific statistical sample
- 样本调查 yàngběndiàochá sample surveya survey method that collects data from a subset of a population to represent the whole