basic data analysis project using sql

This repository contains a comprehensive collection of SQL scripts based on a learning project aimed at practicing data exploration, analytics, and reporting techniques using SQL.

This repository includes a curated set of SQL scripts that demonstrate a range of analytical techniques, including time-based trend analysis, cumulative metrics, performance evaluation, data segmentation, and part-to-whole analysis.

SQL Advance Data Analytics Project by using CTE and Window Functions

An interactive Excel dashboard analyzing sales data from major Jordanian cities (Amman, Aqaba, Zarqa, Irbid, Salt). Includes pivot tables, slicers, and multiple visualizations. Provides insights into revenue, profit, and product performance with cumulative and statistical analysis. All data is open-source and used for training purposes.

Advanced SQL Data Warehouse analytics project with time-series, cumulative KPIs, segmentation, and reporting views for business intelligence using Microsoft SQL Server.