DANIEL
EZE

DATA ANALYST | SQL DEVELOPER | PYTHON | TABLEAU


We are surrounded by data, but starved for insights...

DATA CLEANING AND PROCESSING IN SQL

In this project I drive a cleaning data process to prepare data for analysis by modifying incomplete data, removing irrelevant and duplicated rows, splitting addresses, and modifying improperly formatted data.
Data cleaning is not about erasing information to simplify the dataset, but rather finding a way to maximize the accuracy of the collected data.

Tableau DASHBOARDS

This contains my public Tableau Dashboards of different visualizations where each view showcases a different kind of data at the same time. It allows a holistic view of all the data on one screen.

Webscrapping data with Phyton libraries

This project extracted financial data like historical share price and quarterly revenue reporting from various sources using Python libraries and webscrapping on popular stocks. Collected data is visualize in a dashboard to identify patterns or trends. These stocks include Tesla, Amazon, AMD, and GameStop.

Processing keywords for SEO with SQL

This SQL project uses keywords which are the pillar of the SEO architecture of a website, and so it is for SEM strategies. When keyword research is done, they may come from several sources. Manually categorizing is not an option if you have hundreds of miles of keywords for different products, industries, and from multiple sources.