CODEWITHSUNDEEP
pythonpandas
user1471980
user1471980

Reputation: 10656

how do you convert data frame column to int in python

I am trying to convert data type to inter in python

when I do 

df1.dtypes

I get this:

max          object

I need to convert df1['max'] to int

when I do this:

df1["max"]=df1['max'].astype(int)

I get this error:

ValueError: invalid literal for long() with base 10: '312.72857666015625'

I tried to round the max before converting like this:

df1[['max']] = df1[['max']].apply(lambda x: pd.Series.round(x, 2))

I get this error:

TypeError: ("can't multiply sequence by non-int of type 'float'", u'occurred at index max')

is there an easy way to do this in pyton pandas?

Upvotes: 0

Views: 101

Answers (1)

BENY
BENY

Reputation: 323386

If you just want to convert the str to int 

s.astype(float).astype(int)
Out[213]: 
0    312
dtype: int32

Upvotes: 2

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