Descending python dataframe df

Dataframe sort values descending

df.sort_values(by='field_name',ascending=False)

Reverse column order pandas

import pandas as pd

df = pd.DataFrame({'a':[1,2,3],
                   'b':[4,5,6,],
                   'c':[7,8,9,]})

df_col_reversed = df.loc[:, ::-1] # reverse column order
df_row_reversed = df.loc[::-1, :] # reverse row order

Descending python dataframe df

#reverse everything
df = df.sort_index(ascending=False)
df[::-1]

https://stackoverflow.com/questions/20444087/right-way-to-reverse-a-pandas-dataframe

Similar codes

17 votes378 views3 answers
ModuleNotFoundError: No module named 'rest_api_framework'
Python
0 vote306 views1 answer
Tab in python
Python
0 vote314 views1 answer
Python set attribute by string name
Python
0 vote320 views1 answer
Transform networkx graph to dataframe
Python
0 vote292 views2 answers
If list of columns exist pandas
Python
1 vote332 views6 answers
Skit learn decision
Python
12 votes305 views2 answers
How to delete all pips
Python
-1 vote304 views3 answers
Transpose of a matrix in python numpy
Python
0 vote286 views2 answers
Is vowel python
Python
2 votes326 views2 answers
What is python
Python