手法を比較

	一元配置分散分析	構造方程式モデリング（SEM）
分野	統計学	統計学
系統	Hypothesis test	Latent structure
提唱年	1925	1970
提唱者	Ronald A. Fisher	Karl Jöreskog (LISREL framework, 1970s)
種類	Parametric mean comparison	Latent variable / causal modeling
原典	Fisher, R. A. (1925). Statistical Methods for Research Workers. Edinburgh: Oliver and Boyd.	Hair, J. F., Black, W. C., Babin, B. J. & Anderson, R. E. (2019). Multivariate Data Analysis (8th ed.). Cengage Learning. ISBN: 978-1473756540
別名	one-factor ANOVA, single-factor ANOVA, analysis of variance, tek yönlü ANOVA	Yapısal Eşitlik Modellemesi (SEM), structural equation modelling, covariance structure analysis, latent variable modeling
関連	4	5
概要	One-way ANOVA is a parametric hypothesis test that compares the means of three or more independent groups on a single continuous outcome to decide whether at least one group mean differs. It rests on the variance-partitioning framework introduced by Ronald A. Fisher in 1925.	Structural equation modeling is a multivariate statistical framework that simultaneously estimates a measurement model — relating observed indicators to latent constructs — and a structural model specifying directional or reciprocal relationships among those constructs. Rooted in the LISREL tradition developed by Karl Jöreskog in the 1970s, SEM is the standard tool for testing complex theoretical models in the social, behavioural, and management sciences.