PROBLEM OF THE SELECTION OF THE EFFICIENT NUMBER OF THE OBSERVATIONS DIAGNOSTIC PARAMETER FOR BUILDING MODELS AT CONDITION POSSIBLE ERRORS (INACCURACY OF THE MEASUREMENTS)
The article deal with problem of using the procedures for selection of the efficient number of the observations, founded on postulate "classical" regression analysis when predictor has errors. It's shown that procedure of the selection allows to receive the robust models of diagnostic parameters and raise the quality of the estimation of the technical condi-tion of the engines.