Getting A List Of Arrays Into A Pandas Dataframe

So I have a list of arrays in Python: [[0, 1, 0, 1], [1, 0, 1, 1], [0, 1, 1, 1]]. I would like to make this list of arrays into a Pandas dataframe, with each array being a row. Is

Solution 1:

No need to do all that splitting, etc. If you have it as a list of lists that is two dimensional (meaning all rows have the same number of elements), you can simply pass it to the DataFrame constructor:

data = [[0, 1, 0, 1], [1, 0, 1, 1], [0, 1, 1, 1]]
pd.DataFrame(data)

generating the expected:

>>>pd.DataFrame(data)
   0  1  2  3
0  0  1  0  1
1  1  0  1  1
2  0  1  1  1