/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 vote129 views1 answer
Python - change the bin size of an histogram+
Python
0 vote152 views1 answer
Python console
Python
0 vote143 views1 answer
Make y axis start at 0 python
Python
0 vote138 views3 answers
System.Windows.Forms.DataGridView.CurrentRow.get returned null. c#
Python
0 vote132 views1 answer
Regex to find ip address python
Python
3 votes203 views5 answers
Euclid algorithm
Python
0 vote143 views1 answer
Python decorator *args **kwargs
Python
0 vote137 views1 answer
Replace string using regex
Python
0 vote138 views1 answer
Virtualbox python manage.py not found
Python
0 vote146 views1 answer
Simple Kivy pong game
Python

Share