merge two dataframes with different number of rows

Thread Rating:

0 Vote(s) - 0 Average
1
2
3
4
5

Thread Modes

merge two dataframes with different number of rows

perfringo

Super Moderators

Posts: 1,936

Threads: 8

Joined: Jun 2018

Reputation: 166

Feb-05-2021, 03:21 PM

Alternatively one can just join two dataframes df_1.join(df_2) or specific column df_1.join(df_2['Pay'])

I'm not 'in'-sane. Indeed, I am so far 'out' of sane that you appear a tiny blip on the distant coast of sanity. Bucky Katt, Get Fuzzy

Da Bishop: There's a dead bishop on the landing. I don't know who keeps bringing them in here. ....but society is to blame.

Find

Messages In This Thread

merge two dataframes with different number of rows - by dawid294 - Feb-05-2021, 10:20 AM

RE: merge two dataframes with different number of rows - by eddywinch82 - Feb-05-2021, 12:50 PM

RE: merge two dataframes with different number of rows - by dawid294 - Feb-05-2021, 01:00 PM

RE: merge two dataframes with different number of rows - by dawid294 - Feb-05-2021, 02:33 PM

RE: merge two dataframes with different number of rows - by eddywinch82 - Feb-05-2021, 02:50 PM

RE: merge two dataframes with different number of rows - by perfringo - Feb-05-2021, 03:21 PM

Possibly Related Threads…
Thread		Author	Replies	Views	Last Post
	Sequential number for rows retrieved and storing the Primary UKey to the line number	GYKR	2	637	Aug-22-2023, 10:14 AM Last Post: GYKR
	Check DataFrames with different sorting in columns and rows	Foxyskippy	0	815	Nov-19-2022, 07:49 AM Last Post: Foxyskippy
	The code I have written removes the desired number of rows, but wrong rows	Jdesi1983	0	1,655	Dec-08-2021, 04:42 AM Last Post: Jdesi1983
	Pandas DataFrame combine rows by column value, where Date Rows are NULL	rhat398	0	2,157	May-04-2021, 10:51 PM Last Post: rhat398
	Indexing [::-1] to Reverse ALL 2D Array Rows, ALL 3D, 4D Array Columns & Rows Python	Jeremy7	8	7,334	Mar-02-2021, 01:54 AM Last Post: Jeremy7
	merge dataframes	imatiasmb	1	1,499	Oct-17-2020, 06:44 PM Last Post: klllmmm
	How to merge three DataFrames based on specific column	Mekala	0	1,832	Sep-08-2020, 02:01 PM Last Post: Mekala
	Merge 2 dataframes but avoid double summing of rows?	vinaysalian17	0	1,885	Jun-03-2020, 01:48 AM Last Post: vinaysalian17
	Mysql returning number of rows not data	AkaAndrew123	4	2,860	Jun-10-2019, 02:31 PM Last Post: AkaAndrew123
	Merge rows of 2 arrays	vipinv23	2	2,000	Jan-27-2019, 05:45 PM Last Post: aakashjha001

Users browsing this thread: 1 Guest(s)

View a Printable Version

merge two dataframes with different number of rows

User Panel Messages

Announcements