Answers for "drop na pandas"

drop_na in pandas

# 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')
  

drop columns with nan pandas

>>> df.dropna(axis='columns')
       name
0    Alfred
1    Batman
2  Catwoman

dropna pandas

>>> df.dropna(inplace=True)
>>> df
     name        toy       born
1  Batman  Batmobile 1940-04-25

dataframe delete row

df.drop(df.index[2])

drop na in pandas

df.dropna(inplace = True)
or
df_new = df.dropna()

drop na pandas

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