Mark MulikaRetail Store Data AnalysisIn this project, I extracted data from SQL, analyzed it in Excel and visualized it in TableauJun 5, 2023Jun 5, 2023
Mark MulikaSQL Practice ProjectI have been learning and practicing numerous data analytics competencies in Python, SQL, Tableau and Excel. Below is a practice exercise on…May 10, 20231May 10, 20231
Mark MulikaRetail Store Data Cleaning and AnalysisData cleaning is essential for enhancing the use of data to create actionable insights. Material misstatements are limited through data…May 8, 20231May 8, 20231