Nicks_Portfolio

My data science portfolio

Introductjion

This portfolio is an ongoing project featuring my latest work and selected projects.

*Project links are disabled pending some updates and other changes*

Project 1: The Evolution of Political Language on Twitter---Twitter Text Mining Project

• Collected and Analyzed Political 400,000 Tweets from 2007--2022
• Created function to pull tweets in 100 tweet increments allowed by Twitter APIv2
• Parsed and cleaned JSON data produced by API
• Created a corpus and document feature matrix for processing prior to analysis.
• Performed bag-of-words text analysis of trends by date and user.

Project 2: Analysis of Federal Motor Vehicle Crash Data

• Pulled data from NHTSA's Fatality Analysis Recording System
• Cleaned and parsed federal data labels and accounted for sparse entries
• Conducted Poisson and Zero-inflated model regression

Project 3: Ask a Manager Survey Response Analysis

• Parsed and cleaned 27,812 responses to professional/demographic survey
• Converted currencies to USD and adjusted for inflation
• Performed spot-checks on data and accounted for issues found
• Created extensive visualizations and analyses on resulting data