42 new free courses added this week from Harvard, Google and freeCodeCamp
freeCodeCampGoogleedXSee what's newData science without the hype: the statistics you need to avoid fooling yourself, SQL to get the data, pandas and the Python stack to work it, and a full certification's worth of graded analysis projects to prove you can do it.
Every step below is free to enrol in. Work them in order — each one assumes the previous.
The statistical foundation every data course assumes you already have.
Why this step: Do the statistics first. Most people don't, and it shows.
Query real datasets with SQL against BigQuery, free of charge.
Why this step: Get the data yourself.
The data-wrangling library every Python analyst uses, taught by exercise.
Why this step: The workhorse library.
NumPy, pandas and matplotlib, ending in five graded analysis projects.
Why this step: Five graded projects to certify.
HTML and CSS to a deployed React portfolio.
Python, databases and production web applications.
From your first model to generative AI in production.