Laptop Price Prediction with Regression Analysis and Exploratory Data Analysis (EDA)

End-to-end exploratory data analysis using SQL with advanced queries, data cleaning, aggregations, and joins to extract actionable insights | SQL | Data Analysis

Simple helper tools of statistical analysis for Python.

A collection of Excel 365 projects and exercises.

This repository contains all data science projects taken in the IBM data science course.

Exploratory Data Analysis on Retail Sales Data in SQL

💎 A comprehensive SQL Master Repository featuring 100+ queries and end-to-end projects. Includes Beginner to Advanced Topics, Data Warehouse Architecture (Medallion/Star Schema), and Business Intelligence Case Studies. Perfect for recruiters looking for proof of technical SQL mastery.

A SQL-based data analysis project that explores a fictitious bike rental system. This project demonstrates core SQL skills such as joins, aggregations, filtering, and business logic by answering real-world questions related to customer behavior, operational efficiency, and profitability.

End-to-end exploratory data analysis and machine learning project on a 40k+ real estate dataset, uncovering key price drivers and building predictive models.

SQL-based project focused on cleaning and analyzing real-world layoffs data.

Customer & Marketing Analysis of a Car Business

This repo contains all class projects from my first in my Data Analytics program, designed to provide a deep dive into my grasp of analysis fundamentals and to exposure to key elements of data work.

💻 Predict laptop prices by analyzing specs with a Random Forest model achieving 82% accuracy in an end-to-end machine learning workflow.