/Python/Finding the index of an item in a pandas df

Finding the index of an item in a pandas df

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]

5

Source: stackoverflow.com

Finding the index of an item in a pandas df

print(df[df['Name']=='Donna'].index.values)

0

Similar codes

0 vote333 views1 answer
Ellipsis in python as index
Python
0 vote319 views1 answer
How to set time.sleep(2) on instapy
Python
3 votes321 views2 answers
Iterating string in python
Python
0 vote343 views1 answer
How to input sentence in python
Python
4 votes315 views1 answer
Pandas replace empty strings with NaN
Python
0 vote327 views1 answer
Python set attribute by string name
Python
1 vote398 views2 answers
Redirect to the same page django
Python Django
0 vote327 views1 answer
Hackereath
Python
0 vote280 views2 answers
How to take list of integer as input in python
Python
0 vote286 views1 answer
Gurobi get feasible solution when timelimit reached
Python

Share