gretl 2018c

gretl software (version 2018c) is a free and open-source econometric software that allows users to run various statistical analyses such as linear regression, time-series analysis, and panel data analysis. It supports a wide range of data formats including Excel, CSV, and Stata. gretl also has a user-friendly interface, making it easy to navigate and use even for beginners. Additionally, it has a powerful scripting language that allows for customization and automation of tasks.