Abstract

The problem of identification and assessment of the reliability of regression models of the learning curve for the automotive industry is considered. For regression analysis, four learning curve models of a given type are used: Wright's, Stanford-B, Deyong's, and exponential. The parameters of the learning curve models are determined using a nonlinear least squares method. The estimation of the significance and reliability of the regression models is carried out. It is shown that the models of learning curves in the automotive industry are well approximated by the Stanford-B power function.

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