Open Courses

In this course, you'll learn several features of Hadley Wickham's readr package: from importing and exporting data sets to more advanced topics, like type conversion.

This course complements the course on Inferential Statistics at Coursera.

Most of the world's data aren't sorted cleanly nor organized. In this course, you'll learn about the standards for tidy data and you'll create tidy data sets from messy ones.

This course introduces you to data science concepts, data exploration, and preparation in Python to prepare you to participate in machine learning competitions on Analytics Vidhya.

我們將在 R 語言導論學習這個熱門的開源軟體，包含因素向量、清單與資料框等資料類別。

Are all Yelp restaurant reviews created equal? You will learn the techniques to “cut through the noise” and deliver useful metrics for finding a great place to eat on Friday night!

DrivenData hosts data science competitions to save the world. In this course, you'll predict which water pumps throughout Tanzania are functional, need repairs, or don't work.

This course will introduce you to the very basics of R, from running simple functions to manipulating data sets and creating graphs.