STATISTICAL SOFTWARE SACS^|^mdash;SENSITIVITY ANALYSIS IN COVARIANCE STRUCTURE ANALYSIS

Shingo Watadani, Yutaka Tanaka
1994 Journal of the Japanese Society of Computational Statistics  
Statistical software SACS is developed for sensitivity analysis in covariance structure analysis. It consists of two parts, SACS(FA) and SACS(SEM), which deal with the problem of detecting influential observations in confirmatory as well as exploratory factor analysis models and in LISREL type linear structural equation models, respectively. Some computational problems are discussed.
doi:10.5183/jjscs1988.7.105 fatcat:l5mumku32fbcbetnj4cx2tevkq