母体，随机样本。样本统计， 样本平均数和变异数的动差。
Populations, random samples. Sample statistics, moments of the sample mean and variance.
资料分析的方法有描述性统计、单因子变异数分析、因素分析、信度分析及线性结构方程序。
The data were analyzed by using descriptive statistics, one-way ANOVA, factor analysis, reliability analysis and LISREL.
本课程包括统计基本概念、统计资料收集及分析、基本机率分配、估计与检定、变异数分析、线性回归等。
The elementary statistics include the statistics concept, data collection and analysis, estimation and hypothesis testing, analysis of variance, regression etc.
搜集资料后分别以描述性统计、t考验、单因子变异数分析、积差相关进行资料分析。
The collected data are analyzed by using descriptive statistics, t-test, one-way ANOVA, and product-moment correlation.
搜集资料后分别以描述性统计、t考验、单因子变异数分析、积差相关进行资料分析。
The collected data are analyzed by using descriptive statistics, t-test, one-way ANOVA, and product-moment correlation.
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