/Python/How to get index of pandas dataframe python

How to get index of pandas dataframe python

Finding the index of an element in a pandas df

In [48]: a
Out[48]: 
   c1  c2
0   0   1
1   2   3
2   4   5
3   6   7
4   8   9

In [49]: a.c1[a.c1 == 8].index.tolist()
Out[49]: [4]

Source: stackoverflow.com

How to get index of pandas dataframe python

import pandas as pd

df = pd.DataFrame(
    [[88, 72, 67],
    [23, 78, 62],
    [55, 54, 76]],
    index=[2, 4, 9],
    columns=['a', 'b', 'c'])

index = df.index
print(index)

Source: pythonexamples.org

Similar codes

4 votes188 views1 answer
String pick the first 2 characters python
Python
0 vote189 views1 answer
Return tuples form functions in Python
Python
0 vote202 views1 answer
Python string: .upper()
Python
15 votes182 views1 answer
Format to 2 or n decimal places python
Python
1 vote334 views1 answer
Sum values in django models
Python
0 vote172 views1 answer
Exec inside def is not working in python
Python
0 vote206 views1 answer
Make my own rabbit bomb using python
Python
11 votes190 views2 answers
Python randomly shuffle rows of pandas dataframe
Python
-1 vote172 views1 answer
How to call a class in python
Python
4 votes183 views2 answers
Print \\ in python
Python