How to set colume as index in Pandas DataFrame

0 votes

Hi Guys,

I have one DataFrame as given below.

df= pd.DataFrame({"Day":[1,2,3,4], "Visitors":[200, 100,230,300], "Bounce_Rate":[20,45,60,10]}) 

I want to set "Day" as an index in my DataFrame. How can I do this?

Jun 23, 2020 in Python by akhtar
• 38,230 points
487 views

1 answer to this question.

0 votes

Hi@akhtar,

You can use set_index function in pandas. It allows you to set an index according to your requirement. You can use this below code.

df.set_index("Day", inplace= True)

answered Jun 23, 2020 by MD
• 95,440 points

Related Questions In Python

0 votes
1 answer

How to set value for particular cell in pandas DataFrame using index?

Why df.xs('C')['x']=10 does not work: df.xs('C') by default, returns a new ...READ MORE

answered Jan 5, 2021 in Python by Gitika
• 65,910 points
3,171 views
0 votes
1 answer

How to get value in Pandas dataframe using index?

You can use the iloc method to do ...READ MORE

answered Apr 8, 2019 in Python by Rohit
7,516 views
0 votes
1 answer

How to check if a value exists in pandas dataframe index?

Hello @kartik, Basically instead of raising exception I ...READ MORE

answered Jun 15, 2020 in Python by Niroj
• 82,880 points
6,107 views
0 votes
1 answer

How to convert a Pandas GroupBy object to DataFrame in Python

g1 here is a DataFrame. It has a hierarchical index, ...READ MORE

answered Nov 12, 2018 in Python by Nymeria
• 3,560 points
34,063 views
0 votes
1 answer

How to rename columns in pandas (Python)?

You can use the rename function in ...READ MORE

answered Apr 30, 2018 in Data Analytics by DeepCoder786
• 1,720 points

edited Jun 8, 2020 by MD 1,638 views
0 votes
1 answer

What is the Difference in Size and Count in pandas (python)?

The major difference is "size" includes NaN values, ...READ MORE

answered Apr 30, 2018 in Data Analytics by DeepCoder786
• 1,720 points

edited Jun 8, 2020 by Gitika 2,484 views
0 votes
2 answers

Replacing a row in pandas data.frame

key error. I love python READ MORE

answered Feb 18, 2019 in Data Analytics by anonymous
12,969 views
0 votes
1 answer

Converting a pandas data-frame to a dictionary

Emp_dict=Employee.to_dict('records') You can directly use the 'to_dict()' function ...READ MORE

answered May 23, 2018 in Data Analytics by Bharani
• 4,660 points
4,323 views
+1 vote
3 answers

How to change/update cell value in Python Pandas dataframe?

You can use the at() method to ...READ MORE

answered Apr 8, 2019 in Python by Kunal
146,461 views
0 votes
1 answer

How to merge two DataFrame in Pandas?

Hi@akhtar, You can use Pandas.merge() function to merge ...READ MORE

answered Jun 23, 2020 in Python by MD
• 95,440 points
721 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP