id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
2f75r783q90	Keke Lai	Accuracy in Parameter Estimation for Targeted Effects in Structural Equation Modeling: Sample Size Planning for Narrow Confidence Intervals	2010		.txt	text/plain	169	7	40	With the goal to obtain sufficiently narrow confidence intervals for the model parameters of interest, sample size planning methods for SEM are developed from the accuracy in parameter estimation approach. Given a model with a good overall fit, it is entirely possible for the targeted effects of interest to have very wide confidence intervals, thus giving little information about the magnitude of the population targeted effects.	cache/2f75r783q90.txt	txt/2f75r783q90.txt