Non Linear Models and Its Application on Rail Transport Performance

Railway as an important foundation in transportation industry, has a negligible role in transmission of cargo and passengers. In this Study, we usede the statistical methods as : 1- Simple Linear Regression 2- Multiple Linear Regression 3- Non-Parameteric Regression 4- Estimation Parameters of Linear Models 5- Estimation Parameters of Non-Linear Model 6- Comparing the Parametric and Non-Parametric Models