Data Science Projects

Build your skills through projects: Python, SQL, R, Power BI, Tableau, AI and much more.

Free

Guided Project: Investigating Fandango Movie Ratings

Practice using R to analyze movie ratings data, compare 2015 vs 2016 ratings, and apply sampling and distributions to investigate bias.

R Intermediate 8 steps
Free

Guided Project: NYC Schools Perceptions

Practice data cleaning, analysis, and visualization in R to explore survey data and showcase your skills with R Notebooks.

R Beginner 3 steps
Free

Guided Project: Investigating Fandango Movie Ratings

Practice statistical analysis in Python to investigate movie rating bias and determine if Fandango inflated ratings.

Python Intermediate 8 steps
Free

Guided Project: Building Fast Queries on a CSV

Practice implementing an inventory system for a laptop store using Python classes, dictionaries, and binary search.

Python Intermediate 10 steps
Free

Guided Project: Garden Simulator Text Based Game

Practice using OOP, error handling, and randomness in Python to create an interactive gardening game simulator.

Python Beginner 11 steps
Free

Guided Project: Predicting Heart Disease

Practice building a K Nearest Neighbors classifier in Python to predict heart disease risk from patient data.

Python Intermediate 10 steps
Free

Guided Project: Word Raider

Practice using Python variables, lists, loops, conditionals, and file handling to build an interactive word-guessing game.

Python Beginner 11 steps
Free

Guided Project: Predicting Condominium Sale Prices

Practice using linear regression in R to predict condominium sale prices based on size and location in New York City.

R Intermediate 8 steps
Free

Guided Project: Kaggle Data Science Survey

Practice analyzing survey data in Python to uncover insights about data science careers and skills.

Python Beginner 8 steps
Free

Guided Project: Exploring Hacker News Posts

Practice using Python loops, string cleaning, and date handling to uncover real-world data insights.

Python Beginner 8 steps
Free

Guided Project: Predicting Listing Gains in the Indian IPO Market Using TensorFlow

Practice building a deep learning model in TensorFlow to predict IPO listing gains using real Indian stock market data.

Intermediate 10 steps
Free

Guided Project: Investigating COVID-19 Virus Trends

Practice analyzing COVID-19 data in R to identify affected countries, visualize insights with ggplot2, and quantify testing efforts.

R Beginner 11 steps