LISREL

High Quality Content by WIKIPEDIA articles! LISREL, an acronym for linear structural relations, is a statistical software package used in structural equation modeling. LISREL was developed in 1970s by Karl Jöreskog, then a scientist at Educational Testing Service in Princeton, NJ, and Dag Sörbom, later both professors of Uppsala University, Sweden. The most current version, as of 2009 August, is LISREL 8.8.