kaboom cosmos

AI Data Analyst Intern

Excelerate•  December 2024 - January 2025•  Remote

Data Preprocessing: Cleaned and processed a dataset of over 10,000 rows, addressing missing values, duplicates, and inconsistencies; engineered 5+ new features to improve analysis. Exploratory Data Analysis (EDA): Analyzed 3+ actionable insights, leveraging data visualizations like bar charts and scatter plots to highlight trends and correlations. Predictive Modeling: Built machine learning models for churn prediction, achieving 85% accuracy and 88% precision, and identified 4+ key factors contributing to student drop-offs.