stratify
「stratify」的意思
vt. 分层；成层；使形成阶层; vi. 分层；成层；阶层化
vt.(使)成层
「stratify」的用法
stratify使分层，分级 - 在数据处理中，stratify通常用于确保在交叉验证或分组时，每个组内的样本分布与总体样本分布一致。
「stratify」的例句
The researchers stratified the participants based on their age and gender.
研究人员根据年龄和性别对参与者进行了分层。
The company stratified its workforce by department.
公司按部门对员工进行了分层。
The stratification of the data helped in identifying patterns more accurately.
数据的分层有助于更准确地识别模式。
Stratification is crucial in ensuring equitable representation in surveys.
在调查中进行分层对于确保代表性至关重要。
The stratified sampling method was used to ensure a representative sample.
使用了分层抽样方法以确保样本具有代表性。
Stratifying the data allowed for more precise analysis.
对数据进行分层使得分析更加精确。
The stratification process helped in understanding the distribution of resources.
分层过程有助于理解资源的分布情况。
Stratifying the population ensures that all groups are represented in the sample.
对人口进行分层确保所有群体在样本中都有代表。
The stratified approach helped in identifying the most effective treatment methods.
分层方法有助于识别最有效的治疗方案。
The company stratified its sales by product category.
公司按产品类别对其销售进行了分层。