G*Power 3.1.4软件是干什么的

G*Power 3.1.4软件是干什么的

G*Power is a statistical power analysis program. It is a major extension of, and improvement over, the previous version, covering many different statistical tests of the F, t, chi-square, and z test families as well as some exact tests. G*Power 3 provides improved effect size calculators and graphics options, it supports both a distribution-based and a design-based input mode, and it offers five different types of power analyses. Like its predecessors, G*Power 3 is free.


G *权力是一个统计力量分析程序。它是一个主要的扩展和改进,前面的版本,包括许多不同的统计检验的F,t,卡方和z测试家庭以及一些精确的测试。G *力量3提供了改进的效应大小计算器和图形的选项,它...G*Power is a statistical power analysis program. It is a major extension of, and improvement over, the previous version, covering many different statistical tests of the F, t, chi-square, and z test families as well as some exact tests. G*Power 3 provides improved effect size calculators and graphics options, it supports both a distribution-based and a design-based input mode, and it offers five different types of power analyses. Like its predecessors, G*Power 3 is free.

G *权力是一个统计力量分析程序。它是一个主要的扩展和改进,前面的版本,包括许多不同的统计检验的F,t,卡方和z测试家庭以及一些精确的测试。G *力量3提供了改进的效应大小计算器和图形的选项,它同时支持一个分布的基础和一个基于设计输入模式,它提供了五种不同类型的动力分析。像它的前辈们一样,G *力量3是免费的。（有些地方翻译不准确）