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How to query pandas DataFrame rows with condition on single column in Python



194 views
asked Jan 6, 2021 by avibootz
edited Jan 6, 2021 by avibootz
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1 Answer

0 votes 
import pandas as pd

df = pd.DataFrame(
	[['Tom', 91, 80, 94],
	 ['Emmy', 98, 85, 96],
	 ['Rubeus', 87, 81, 87],
	 ['Rubeus', 87, 81, 87],
	 ['Axel', 75, 83, 90]],
	columns=['name', 'algebra', 'python', 'java'])

q = df.query('algebra > 90')

print(q)

 
 
 
'''
run:
 
    name  algebra  python  java
0   Tom       91      80    94
1  Emmy       98      85    96

'''

 



answered Jan 6, 2021 by avibootz

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