GitHub - Honolulu69/PortfolioProjects: Portfolio Projects on Data Science

Project Portfolio

This repository contains all queries, codes, and dashboards in the Project Portfolio.

SQL Data Cleaning and Exploration using Queries.
Excel Data Cleaning, Populating, and Dashboard Creation. - Techniques Used (Xlookup, Index Match, IF statement, Dynamic Formulas, Pivot Tables, and Slicers)
Power BI - Data Cleaning, Power Query, and Interactive Dashboard
Tableau - Visualization, Filters, and Interactive Dashboard
Python - Data Cleaning Project & Data Exploration Project.

In-depth details in main code files.

Name		Name	Last commit message	Last commit date
Latest commit History 8 Commits
Bike Sales Dashboard.xlsx		Bike Sales Dashboard.xlsx
British_Airways_Dashboard.twbx		British_Airways_Dashboard.twbx
DashboardPowerBI.pbit		DashboardPowerBI.pbit
DataExplorationPP.ipynb		DataExplorationPP.ipynb
ExcelProject2.xlsx		ExcelProject2.xlsx
KingCountyHouseSales.twbx		KingCountyHouseSales.twbx
LifeExpectancyGDP.ipynb		LifeExpectancyGDP.ipynb
PortfolioProject_Covid_19_Data_Exploration.sql		PortfolioProject_Covid_19_Data_Exploration.sql
PortfolioProject_Data_Cleaning.sql		PortfolioProject_Data_Cleaning.sql
README.md		README.md