Residual Plots for Regression Analysis…

As we discussed in my last article to show you parameters to understand the accuracy and prediction of a regression model but I guess before…

Ordinary least squares regression (OLSR)

Ordinary least squares regression (OLSR)  Invented in 1795 by Carl Friedrich Gauss, it is considered one of the earliest known general prediction methods. OLSR is…

ROC curve and performance parameters of a classification model…

When we evaluate a model we analysis few parameters to verify the performance of our model. These parameters demonstrate the performance of our model using…