Convert pandas DataFrame into list of lists [duplicate]

by

There is a built in method which would be the fastest method also, calling tolist on the .values np array:

df.values.tolist()

[[0.0, 3.61, 380.0, 3.0],
 [1.0, 3.67, 660.0, 3.0],
 [1.0, 3.19, 640.0, 4.0],
 [0.0, 2.93, 520.0, 4.0]]

More Related Contents:

  1. How to identify and label similar rows in a pandas data frame
  2. How to iterate over rows in a DataFrame in Pandas
  3. Renaming column names in Pandas
  4. Difference between map, applymap and apply methods in Pandas
  5. How can I use the apply() function for a single column?
  6. Pandas filtering for multiple substrings in series
  7. Filtering Pandas DataFrames on dates
  8. Python pandas insert list into a cell
  9. How to replace text in a string column of a Pandas dataframe?
  10. Combine two pandas Data Frames (join on a common column)
  11. Pandas DataFrame Groupby two columns and get counts
  12. Pandas dataframe get first row of each group
  13. pandas .at versus .loc
  14. Selection with .loc in python
  15. Pandas select rows and columns based on boolean condition
  16. How to flatten a hierarchical index in columns
  17. Add column to dataframe with constant value
  18. Pandas get the most frequent values of a column
  19. Subtract two columns in dataframe
  20. Python / Pandas – GUI for viewing a DataFrame or Matrix [closed]
  21. How to do “(df1 & not df2)” dataframe merge in pandas?
  22. Add a sequential counter column on groups to a pandas dataframe
  23. How do I assign values based on multiple conditions for existing columns?
  24. Pandas: Shift down values by one row within a group
  25. Python Pandas replace NaN in one column with value from corresponding row of second column
  26. Xticks by pandas plot, rename with the string
  27. How do you remove the column name row when exporting a pandas DataFrame?
  28. Remove ends of string entries in pandas DataFrame column
  29. Collapsing rows in a Pandas dataframe if all rows have only one value in their columns
  30. Pythonic/efficient way to strip whitespace from every Pandas Data frame cell that has a stringlike object in it

Leave a Comment