CampusX Data Science Mentorship Program 2022-23 - Session 18 - Important DataFrame Methods | Data Science Mentorship Program (DSMP) 2022-23

Data Science Mentorship Program (DSMP) 2022-23 ---------------------------------------------------------------------------------------------------------------------------------------------- Enroll in this Programme from our Website - https://learnwith.campusx.in/ Course Website Link - https://campusx1040.graphy.com/s/preview/courses/CampusX-Data-Science-Mentorship-Program#6376dbd8e4b065a4cadac4db YouTube Playlist - https://www.youtube.com/playlist?list=PLKnIA16_RmvbAlyx4_rdtR66B7EHX5k3z ------------------------------------------------------------------------------------------------------------------------------------------------------- ------------------------------------------------------------------------------------------------------------------------------------------------------- Datasets used in the session - https://drive.google.com/drive/folders/18ZsL5K8PiFT9GS1631lpGIE3HMR0n1G8?usp=share_link Notebook Link - https://colab.research.google.com/drive/1a5Yii5DmHtaNH2QyMInegixa26pLWHo7?usp=sharing ------------------------------------------------------------------------------------------------------------------------------------------------------- ----------------------- | Time stamp | ----------------------- 0:00 Start 3:45 Plan of session 5:40 Data Frame Functions 7:40 # value_counts 15:46 Toss decision plot 17:29 No of matches each team has played 22:39 # sort_values 27:32 Sort values on nan values 31:18 Sorting on multiple columns 36:28 # rank 44:16 # sort index 48:46 # set index 51:24 # reset index 53:05 How to replace existing index without loosing 54:56 Series to dataframe using reset_index 58:00 # rename index & rename 1:01:55 # unique & nunique 1:08:40 # isnull/notnull 1:14:54 # dropna 1:24:04 # fillna 1:29:01 # drop_duplicates 1:33:17 find the last match played by virat kohli in Delhi 1:44:48 # drop 1:50:53 # apply 2:00:10 Doubts