Data Science Projects
Build your skills through projects: Python, SQL, R, Power BI, Tableau, AI and much more.
Analyzing Kickstarter Projects
Practice SQL skills to analyze Kickstarter data and identify factors influencing campaign success.
Customers and Products Analysis Using SQL
Practice SQL skills like joins, subqueries, and CTEs to analyze sales data and inform business decisions on products and customers.
Designing and Creating a Database
Practice designing, creating, and populating a normalized SQL database using SQLite and R to build robust data skills.
Answering Business Questions using SQL
Practice using SQL subqueries, joins, set operations, and aggregate functions to answer real-world business questions.
Answering Business Questions using SQL
Practice using SQL queries, joins, and aggregate functions to analyze a digital music store database and answer business questions.
Analyzing CIA Factbook Data Using SQL
Practice using SQL in Jupyter Notebook to analyze CIA World Factbook data and uncover global demographic insights.
Building a database for crime reports
Practice creating databases, schemas, and tables in PostgreSQL to store and manage crime report data.
PostgreSQL Installation
Practice installing PostgreSQL locally and connecting to the database using Python and psycopg2 to build essential skills.
Answering Business Questions Using SQL
Practice using advanced SQL queries, pandas plotting, and written analyses to answer real-world business questions.
Analyzing Startup Fundraising Deals from Crunchbase
Practice using pandas and SQLite to analyze startup fundraising deals from Crunchbase.
SQL Window Functions for Northwind Traders
Practice using SQL window functions and CTEs to analyze sales data and drive business decisions.