This repository is for my SQL data analysis projects. All work is done in PostgreSQL and, in some cases, illustrated with Matplotlib charts. I create the databases on the Postgres server myself from freely available data sets; each project contains a folder with all the tables used.

Project	Description	Added	Techniques	Notebook
World Bank population estimates analysis	Looking at world population growth trends using the World Bank's World Population Estimates and Projections database.	24-12-2023	Exploratory, Time series	Link
Superstore data analysis	Searching for patterns and analyzing key sales indicators in the Superstore database.	13-11-2023	Exploratory, Time series	Link