Convert a pandas column to int

Pandas change to numeric

>>> s = pd.Series(["8", 6, "7.5", 3, "0.9"]) # mixed string and numeric values
>>> s
0      8
1      6
2    7.5
3      3
4    0.9
dtype: object

>>> pd.to_numeric(s) # convert everything to float values
0    8.0
1    6.0
2    7.5
3    3.0
4    0.9
dtype: float64

Source: stackoverflow.com

Set column datatype pandas

df = pd.read_csv("weather.tsv", sep="\t",  
                 dtype={'Day': str,'Wind':int64})
df.dtypes

Source: cmdlinetips.com

Convert a pandas column to int

# convert Series
my_series = pd.to_numeric(my_series)

# convert column "a" of a DataFrame
df["a"] = pd.to_numeric(df["a"])

Source: stackoverflow.com

Similar codes

1 vote202 views1 answer
Yapf ignore line
Python
0 vote239 views1 answer
"DjangoJSONEncoder" is not defined
Python Django
33 votes220 views6 answers
Bs4 python
Python
0 vote225 views1 answer
How to input sentence in python
Python
0 vote242 views2 answers
Create dictionary without removing duplicates from dataframe
Python
0 vote240 views1 answer
Sum 1-50
Python
6 votes204 views3 answers
Django filter install
Python
8 votes220 views3 answers
Django sort queryset
Python Django
0 vote212 views1 answer
Read page source from text file python
Python
2 votes205 views1 answer
How to get the ip address of laptop with python
Python