Making Sense of Regression Analysis

Khwaja Moinuddin
Posted: 02/23/2011

Regression analysis is used to investigate and model the relationship between a response variable (Y) and one or more predictors (Xs). For example, the relationship between fill volume (Y) and filler nozzle setting (X1), filler table rotation speed (X2), spring tension (X3) etc. in the case of a beverage filling process or the relationship between process time (Y) and difference between exit gauge and entry gauge (X1), width (X2), length (X3), weight (X4) etc in the case of a metal rolling process.

Khwaja Moinuddin
Posted: 02/23/2011