Hi everyone.

I'm trying to find a way to determine significant variable for using as input in fuzzy modeling. In page 9 of the lecture: "Development of A Systematic Methodology of Fuzzy Logic Modeling", is defined a quantitive index (page, but algorithm of it -page 10- has to same lines that makes me mixed up. In page 15 of the lecture: "Significance ranking of parameters impacting construction labour productivity", that use first as reference, declare that, a computer program “VarId.m” -quantitative index (pj)," embedded in FL tool box of MATLAB computing; I'll be thankful that help me to access this script or a new one.

Best regards.