PyPolars Python Tutorial (Data Analysis with PyPolars & Pandas)

In this tutorial we will be exploring PyPolars - an alternative to Pandas for data analysis which is a Rust DataFrame Library used in Python. 💻 Code:https://github.com/Jcharis/DataScienceTools/tree/master/PyPolars_Data_Analysis 📝 Docs: https://github.com/ritchie46/polars 📝 Written Tuts: https://blog.jcharistech.com/2021/01/11/pypolars-data-analysis-with-pypolars-a-pandas-alternative/ pip install py-polars 🎓=== Check out these Awesome Data Science Courses!===🎓 Building ML Web Apps:https://www.udemy.com/course/building-machine-learning-web-apps-with-python/?referralCode=0708D7CBFE0B755E3869 Learn Streamlit: https://www.udemy.com/course/learn-streamlit-python/?referralCode=69B20B53EC91BE05DCA8 ⏲===TimeStamps===⏲ 0:01 What is PyPolars 0:54 Installation 02:40 Reading CSV 03:30 Head()/Tail() 04:07 Shape 04:30 DataTypes 06:00 Describe() /Simple Pandas Hack 06:50 Selection of Columns 09:00 Select Multiple Columns 09:35 Select via df.select_at_idx() 11:00 Row Selection 12:00 Slicing 13:40 Select Different Rows of a column 14:10 Select Different Rows of Multiple columns 15:00 Value Counts 16:30 Applying Functions& Filters 17:31 Boolean Indexing 19:33 Applying A Function 21:33 Using Lambda functions 22:15 Using Custom Functions 23:10 Convert Series to Dictionary 26:40 Lazy API For Apply 33:00 to_pandas() alternative 34:27 GroupBy 36:27 Multiple Selection of Groupby If you liked the video don't forget to leave a like 👍 or subscribe ❤️. ⚡ If you need any help just message me in the comments, you never know it might help someone else too. ⚡ J-Secur1ty JCharisTech ◾◾◾Get The Data Science Prime App◾◾◾ @ Playstore : http://bit.ly/2LArYQu ◾◾◾ Need Your Dataset Cleaned check out this gig ◾◾◾ https://www.fiverr.com/jesiel_/clean-your-dataset-with-python Follow 💻 https://www.facebook.com/jcharistech/ 🌎 Website: https://jcharistech.com 📂 GitHub: https://github.com/Jcharis/ 📱 Twitter: https://twitter.com/JCharisTech 📝 Blog: https://blog.jcharistech.com 🌐 https://jcharistech.wordpress.com/