查询词典 post hoc

Without such detailed information, raking comes as a rescue since it requires only the knowledge of marginal distributions of selected variables. Popular as it may be, raking takes no account of associations among post-stratifying variables. Furthermore, it relies heavily on Chi-squared tests and a pre-selected p-value (usually 0.5) as the stopping rule of iteration, an ad hoc rule justified only by convenience.

因此，目前最常采用的是「反覆多重加权」的方式，但「反覆多重加权」实际执行时，最大的问题在於其检定方式是透过卡方检定，通常只要其检定P值大於0.5，就认定样本与母群一致，而未考虑一个最佳化的加权值。

Descriptive statistics, T test, analysis of variance, Scheffe's post hoc comparison, multiple regression, stepwise regression analysis and path analysis were used to analyze the data.

采用描述性统计分析、t检定、单因子变异数分析、Scheffe事后多重相关、多元回归、逐步回归与路径分析进行资料分析。

The Instruments were "the questionnaire of college collegiate participated habits of recreational sports and life stress in MiaoLi County". Which sample were 400 collegiate from CHIN MEN Institute of Technology and Yu Da College of Business. The response rate was 63.5%. Frequency, Percentage, t-test, One-way ANOVA and Scheffe' Post-Hoc Companions statistical methods were utilized to analyze the data.

本研究采用问卷调查法，以自编的「苗栗县技术学院学生休闲运动习惯与生活压力调查表」为研究工具，於亲民技术学院及育达商业技术学院两校各抽取200位同学为研究样本，共发出400份研究问卷，回收有效问春254份，有效问卷回收率为63.5%，所得资料采用次数分配、百分比、t检定、单因子变异数分析及雪费法事后检定等方法处理。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。