Answers for "drop.na().drop()"

3

.dropna() python

>>> df.dropna(how='all')
Posted by: Guest on August-09-2021
-1

dropna pandas

>>> df.dropna(axis='columns')
       name
0    Alfred
1    Batman
2  Catwoman
Posted by: Guest on April-02-2020
0

drop na in pandas

df.dropna(inplace = True)
or
df_new = df.dropna()
Posted by: Guest on June-07-2021
1

dropna pandas

df = pd.DataFrame({"name": ['Alfred', 'Batman', 'Catwoman'],
                   "toy": [np.nan, 'Batmobile', 'Bullwhip'],
                   "born": [pd.NaT, pd.Timestamp("1940-04-25"),
                            pd.NaT]})
df
# o/p
#        name        toy       born
# 0    Alfred        NaN        NaT
# 1    Batman  Batmobile 1940-04-25
# 2  Catwoman   Bullwhip        NaT


# Drop the rows where at least one element is missing.
df.dropna()
# o/p
#      name        toy       born
# 1  Batman  Batmobile 1940-04-25

# ref. https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.dropna.html
Posted by: Guest on December-29-2020
0

.dropna() python

#Drop the rows where at least one element is missing.
df.dropna()
Posted by: Guest on August-09-2021

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