Top Answers

1. Split DataFrame every x unique values into new Dataframes
   4 votes
2. Creating a new Dataframe based on rows with certain values and removing the rows from the original Dataframe
   4 votes
3. Get the regex match and the rest (none-match) from Python's re module
   3 votes
4. remove rows in dataframe which are not all 1 or all 0
   3 votes
5. Plotting data and finding a line of best fit
   2 votes