Cheng

Data Analytics Consultant @Beam Data

Toronto, ON, CA

Project 2 Client: MAE RoboticsDevelop a comprehensive risk model for both human-driven and autonomous vehicles to enhance assistive driving functions.• Analyzed and integrated data from over accident reports, sourced from insurance companies and government transportation agencies, to identify correlations between environmental conditions, driver behavior, and accident severity.• Built and optimized machine learning models in Python and R-Studio, leveraging AWS for data storage and processing, to accurately predict accident severity.• Designed an interactive dashboard to evaluate risk factors and visualize model results, enabling clients to make data-driven decisions for enhancing vehicle safety features. Project 1 Client: Wecloud Data Conduct a project to improve data quality and analyze job market trends from Indeed for job seekers.• Cleaned and optimized the dataset by removing duplicates, handling missing values, and correcting data recognition issues, particularly in salary data.• Used Python (pandas) and Metabase to analyze key factors such as job satisfaction, experience requirements, salary distributions, and educational prerequisites.• Designed interactive Metabase dashboards to provide clients with actionable insights on job market trends, enhancing data-driven decision-making.