Pandas Tutorial (Data Analysis In Python) - Python Pandas Tutorial 6. Handle Missing Data: replace function

This pandas tutorial covers how dataframe.replace method can be used to replace specific values with some other values. It supports replacement using single value, a list, a regular expression and a dictionary. Often times you get data in one form and want to transform data into some other form as far as values are concerned. At this time replace method can be used to perform transformation. Topics that are covered in this Python Pandas Video: 0:00 How to use replace method to deal with missing data? 0:21 How to handle special values in data? 1:41 Use replace() method to replace values in dataframe 5:58 Replace values using a dictionary 8:06 How "regex" (regular expression) works 10:05 Replace data with "regex" using a dictionary 10:55 Replace the list of values with another list of values Code: https://github.com/codebasics/py/tree/master/pandas/6_handling_missing_data_replace Do you want to learn technology from me? Check https://codebasics.io/ for my affordable video courses. Next Video: Python Pandas Tutorial 7. Group By (Split Apply Combine): https://www.youtube.com/watch?v=Wb2Tp35dZ-I&list=PLeo1K3hjS3uuASpe-1LjfG5f14Bnozjwy&index=7 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 Data Science Project - Real Estate Price Prediction: https://www.youtube.com/watch?v=rdfbcdP75KI&list=PLeo1K3hjS3uu7clOTtwsp94PcHbzqpAdg 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. Website: https://codebasics.io/ Facebook: https://www.facebook.com/codebasicshub Twitter: https://twitter.com/codebasicshub