Pandas Tutorial (Data Analysis In Python) - Python Pandas Tutorial 12. Stack Unstack

Pandas stack method is used to transpose innermost level of columns in a dataframe. unstack() is used to perform a reverse operation. This tutorial explains stack/unstack using nice visualizations. Topics that are covered in this Python Pandas Video: 0:00 What is stack 1:32 How to use stack() method 2:18 Pandas stack documentation 3:03 Perform unstack() method code: https://github.com/codebasics/py/blob/master/pandas/12_stack/12_pandas_stack.ipynb Do you want to learn technology from me? Check https://codebasics.io/ for my affordable video courses. To download csv and code for all tutorials: go to https://github.com/codebasics/py, click on a green button to clone or download the entire repository and then go to relevant folder to get access to that specific file. Next Video: Python Pandas Tutorial 13. Crosstab: https://www.youtube.com/watch?v=I_kUj-MfYys&list=PLeo1K3hjS3uuASpe-1LjfG5f14Bnozjwy&index=13 Popular Playlist: Complete python course: https://www.youtube.com/playlist?list=PLeo1K3hjS3uv5U-Lmlnucd7gqF-3ehIh0 Data science course: https://www.youtube.com/playlist?list=PLeo1K3hjS3us_ELKYSj_Fth2tIEkdKXvV Machine learning tutorials: https://www.youtube.com/playlist?list=PLeo1K3hjS3uvCeTYTeyfe0-rN5r8zn9rw Pandas tutorials: https://www.youtube.com/playlist?list=PLeo1K3hjS3uuASpe-1LjfG5f14Bnozjwy Git github tutorials: https://www.youtube.com/playlist?list=PLeo1K3hjS3usJuxZZUBdjAcilgfQHkRzW Matplotlib course: https://www.youtube.com/playlist?list=PLeo1K3hjS3uu4Lr8_kro2AqaO6CFYgKOl Data structures course: https://www.youtube.com/playlist?list=PLeo1K3hjS3uu_n_a__MI_KktGTLYopZ12 Website: https://codebasics.io/ Facebook: https://www.facebook.com/codebasicshub Twitter: https://twitter.com/codebasicshub