Answers for "converting data type of a column in pandas"

2

convert pandas column type

# convert all columns of DataFrame
df = df.apply(pd.to_numeric) # convert all columns of DataFrame

# convert just columns "a" and "b"
df[["a", "b"]] = df[["a", "b"]].apply(pd.to_numeric)
Posted by: Guest on April-06-2021
4

set column datatype pandas

df = pd.read_csv("weather.tsv", sep="t",  
                 dtype={'Day': str,'Wind':int64})
df.dtypes
Posted by: Guest on October-14-2020

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