Drop na řádky ve sloupci pandy

Příklady kódu

18
0

drop - li nan ve sloupci pandy

df = df[df['EPS'].notna()]
5
0

shazování nan v pandy dataframe

df.dropna(subset=['name', 'born'])
4
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jak odstranit hodnoty na v dataframe

# if you want to delete rows containing NA values
df.dropna(inplace=True)
0
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prahová hodnota dropna

#dropping columns having more than 50% missing values(1994/2==1000)
df=df.dropna(thresh=1000,axis=1)
0
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drop_na u pand

# importing pandas module
import pandas as pd
  
# making data frame from csv file
data = pd.read_csv("nba.csv")
  
# making new data frame with dropped NA values
new_data = data.dropna(axis = 0, how ='any')
  

0
0

drop na pandy

>>> df.dropna(subset=['name', 'born'])
       name        toy       born
1    Batman  Batmobile 1940-04-25

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