Description: gretl is an open-source statistical package mainly for econometrics. It has an easy-to-use graphical user interface and offers a wide range of statistical techniques including regression analysis, time series, and nonparametric tests.
Type: software
Pricing: Free
Description: STATISTICA is a comprehensive data analysis software suite developed by StatSoft. It provides a wide range of analytics capabilities including data visualization, predictive modeling, data mining, forecasting, quality control charts, and more.
Type: software