top of page
PORTFOLIO
Flight Delay & Cancellation Analysis for Delta Airlines
The purpose of this project is recommending changes that will reduce delays and cancellations through descriptive, predictive, and prescriptive data analytics to Delta Airlines using Python, Tableau, SPSS, and Azure ML.
Raul Contreras on May 2020
Raul Contreras on May 2020
Top 8 Built-in Data Types in Python
A basic and important concept to get into Python Programming for Data Science.
Super Bowl Analysis for Fans and Non-Fans
All 54 Super Bowls in a nutshell!
Raul Contreras on Jun 2020
Exploring Pandas Python Library for Data Science
Part 1: Manipulating your COVID-19 Dataset
Raul Contreras on Jul 2020
Proposed Conceptual and Logical Model of LinkedIn Member and Company Data
Entity Relationship Diagram (ERD)
Raul Contreras on Jan 2019
Population Analysis to Expand Products
Population Analysis to Expand Products for a Diaper company. This project provided data insights for executive team's decision making. Tableau Public.
Raul Contreras on Feb 2019
bottom of page