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

0 vote260 views1 answer
Example of Python Inline comments
Python
3 votes284 views3 answers
Python zip()
Python
1 vote279 views1 answer
Python split path at level
Python
4 votes258 views3 answers
How to add variables and text in python on same line
Python
4 votes269 views3 answers
Pandas df by row index
Python
0 vote284 views1 answer
Get flask version
Python
0 vote335 views1 answer
Flask buildspec.yml
Python
0 vote267 views1 answer
CACHE_TYPE flask
Python
0 vote260 views1 answer
Python milisegundos
Python
2 votes258 views1 answer
With font type stuff python turtle
Python