Modeling and evaluation of dependence of the volume of innovative goods, works and services from the costs if technological innovations of organizations (by the example of subjects of the Russian Federation)

The article presents the results of a study of the dependence of innovative goods, works and services on the costs of technological innovations in the constituent entities of the Russian Federation, presents the results of constructing a mathematical model of nonlinear regression that displays the relationship of these indicators, as well as the results of checking the quality of the model using the coefficient of determination and the average approximation error confirming the possibility of practical application of the model.