Rukayat Oluwaseyi Rauf's repositories
The-Chinook-Digital-Music-Store-Database
I queried the Chinook Music Database to help the company understand the media in their store, their customers and employees, and their invoice information. I used SQLite and Power BI for this project
KPMG-Data-Analytics-virtual-Internship
Customer Segmentation: Analysis of old existing customers’ data to advise on which new top 1000 customers to target. The tool used is Excel
Call-Centre-Performance-Analysis
This analysis measures the performance of a call centre and assessed the satisfactions and sentiments of customers.
Customer-Segmentation-RFM-Analysis
Segmenting customers using RFM model
FIFA-21-Data-Cleaning-Using-R
This file contains the full documentaion of the cleaning of the FIFA 2021 dataset uisng R programming Language
Importing-Data-into-MySQL
This repository contains comprehensive guide on how to import CSV files into MySQL workbench.
SQL-Analysis-of-Parch-and-Posey
This notebook contains analysis of Parch and Posey paper company data using MySQL and PostgreSQL
Tuberculosis-Disease-Analysis
I analysed the spread of tuberculosis disease among the WHO countries from 2000 to 2020. I used Python and Power BI
Financial-Analysis-of-New-York-Stock-Exchange-Data
This repository contains the Financial Analysis of the S&P 500 companies. I used Excel to carry out this project
30Days-SQL-Challenge
This repository contains 30 days SQL challenge queries and answers
Analysis-of-Superstore-Giant-Sales
I performed analysis on Superstore Giant data to assess how well the business is doing and to advise on areas that need to be improved. I used Excel and Power BI for the Analysis
Analysis-of-Unicorn-Companies
I used Google Sheets to analyze the Unicorn dataset of private companies with a valuation of over $1 billion as of March 2022.
Car-Insurance-Claim-Analysis
This repository contains the analysis of car insurance claims data, including the amount claimed, car models and usage, and customers' demographics.
Creating-Database-with-SQL
I created employee database using SQL
Excel-Formulas-and-Functions
This file contains my completed projects using advanced Formulas and Functions
Mini-Project
Mavenmovies database design
Querying-Data-with-SQL
I demonstrated my ability to query databases of many tables and answered required business questions
SQL-Database-Normalization-Using-Python
Database normalization