'What is printed when you print a pandas dataframe?
I printed my data frame and it came out looking like this:
date eye pct_change \cheese... date mouse pct_change \cat
29 29-Nov-2019 0.002555 ... NaN NaN
30 02-Dec-2019 0.006483 ... NaN NaN
31 03-Dec-2019 -0.040024 ... NaN NaN
32 04-Dec-2019 0.009405 ... NaN NaN
33 01-Jan-2020 -0.226805 ... NaN NaN
.. ... ... ... ... ...
758 NaN NaN ... 04-Dec-2019 0.002225
759 NaN NaN ... 01-Jan-2020 0.004440
760 NaN NaN ... 02-Jan-2020 0.004420
761 NaN NaN ... 03-Jan-2020 0.004400
762 NaN NaN ... 06-Jan-2020 -0.002191
[7412 rows x 20 columns]
It says the dimensions are [7412 rows x 20 columns],but on the left it lists the index from 29 to 762.
Solution 1:[1]
df = pandas.concat([col1,col2,col3,...],axis=1,ignore_index=True)
Is probably the answer
Im operating on the assumption that you have something like
df = pandas.concat([col1,col2,col3,...])
which is likely stacking them on top of eachother instead of next to each other
but your columns need to all be the same height ... so maybe that throws an error ...
if they are not the same height you can make them the same height or use pandas.merge to join them on a column ... but we are getting in the weeds...
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Joran Beasley |