Kaggle Learn
Data Cleaning
Kaggle's course on fixing missing values, scaling, dates, encodings and messy entries.
Free certificateData Science
4 hrsBeginner
173 free courses
All free online courses
Search and filter everything we list. Every card says whether the certificate is free, paid or not offered, and links straight to the provider.
4 of 173 free courses match
Kaggle Learn
Pandas
Kaggle's short hands-on course on reading, selecting, grouping and cleaning data with pandas.
Free certificateData Science4 hrsBeginnerfreeCodeCamp
Data Analysis with Python Certification (Legacy)
freeCodeCamp's project-based certification in NumPy, pandas and visualization.
Free certificateData Science300 hrsIntermediateIIT Madras' short NPTEL course on Python, pandas and visualization with two case studies.
Paid certificateData Science16 hrsBeginner