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
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: http://codebasicshub.com/
Facebook: https://www.facebook.com/codebasicshub
Twitter: https://twitter.com/codebasicshub
Видео Python Pandas Tutorial 6. Handle Missing Data: replace function канала codebasics
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
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: http://codebasicshub.com/
Facebook: https://www.facebook.com/codebasicshub
Twitter: https://twitter.com/codebasicshub
Видео Python Pandas Tutorial 6. Handle Missing Data: replace function канала codebasics
Показать
Комментарии отсутствуют
Информация о видео
Другие видео канала
![Python Pandas Tutorial 7. Group By (Split Apply Combine)](https://i.ytimg.com/vi/Wb2Tp35dZ-I/default.jpg)
![](https://i.ytimg.com/vi/eztj_ItxDA8/default.jpg)
![](https://i.ytimg.com/vi/UsycP5fEkgs/default.jpg)
![Handling Missing Data Easily Explained| Machine Learning](https://i.ytimg.com/vi/P_iMSYQnqac/default.jpg)
![Python Pandas Tutorial 5: Handle Missing Data: fillna, dropna, interpolate](https://i.ytimg.com/vi/EaGbS7eWSs0/default.jpg)
![Python Pandas - Fill missing values in pandas dataframe using fillna, interpolate](https://i.ytimg.com/vi/77IWHfY0LGs/default.jpg)
![Handling Missing Values in Pandas Dataframe | GeeksforGeeks](https://i.ytimg.com/vi/uDr67HBIPz8/default.jpg)
![Day in the Life of a Data Analyst - SurveyMonkey Data Transformation](https://i.ytimg.com/vi/pKvWD0f18Pc/default.jpg)
![How to process and manipulate Python Pandas DataFrame String Columns or Text Data Columns](https://i.ytimg.com/vi/e46VJXHqZkw/default.jpg)
![How do I handle missing values in pandas?](https://i.ytimg.com/vi/fCMrO_VzeL8/default.jpg)
![Python Pandas Tutorial (Part 6): Add/Remove Rows and Columns From DataFrames](https://i.ytimg.com/vi/HQ6XO9eT-fc/default.jpg)
![Missing Data Mechanisms](https://i.ytimg.com/vi/XnnA9z7lv4Q/default.jpg)
![Outlier detection and removal using percentile | Feature engineering tutorial python # 2](https://i.ytimg.com/vi/7sJaRHF03K8/default.jpg)
![Python Pandas Tutorial (Part 9): Cleaning Data - Casting Datatypes and Handling Missing Values](https://i.ytimg.com/vi/KdmPHEnPJPs/default.jpg)
![CHANGE COLUMN DTYPE | How to change the datatype of a column in Pandas (2020)](https://i.ytimg.com/vi/evKYySLSzyk/default.jpg)
![Conditionals [IF / ELSE] in Pandas - create columns based on conditions](https://i.ytimg.com/vi/hfvn99jT1-Y/default.jpg)
![Python Pandas Tutorial (Part 10): Working with Dates and Time Series Data](https://i.ytimg.com/vi/UFuo7EHI8zc/default.jpg)
![38- Pandas DataFrames: How to Replace Values](https://i.ytimg.com/vi/Q2nFweWoL2M/default.jpg)
![How To Replace Letters In A String In Python](https://i.ytimg.com/vi/91hDoKIptS8/default.jpg)
![Getting Started with Jupyter Notebooks in VS Code](https://i.ytimg.com/vi/Ozq24uAshXo/default.jpg)