Pandas converters example

In [3]:    
df = pd.read_csv(io.StringIO(t), dtype=object).info()

<class 'pandas.core.frame.DataFrame'>
Int64Index: 1 entries, 0 to 0
Data columns (total 4 columns):
int      1 non-null object
float    1 non-null object
date     1 non-null object
str      1 non-null object
dtypes: object(4)
memory usage: 40.0+ bytes

Source: stackoverflow.com

Pandas converters example

In [6]:
pd.read_csv(io.StringIO(t), dtype={'int':'object'}, parse_dates=['date']).info()

<class 'pandas.core.frame.DataFrame'>
Int64Index: 1 entries, 0 to 0
Data columns (total 4 columns):
int      1 non-null object
float    1 non-null float64
date     1 non-null datetime64[ns]
str      1 non-null int64
dtypes: datetime64[ns](1), float64(1), int64(1), object(1)
memory usage: 40.0+ bytes

Source: stackoverflow.com

Pandas converters example

In [5]:
pd.read_csv(io.StringIO(t), converters={'date':pd.to_datetime}).info()

<class 'pandas.core.frame.DataFrame'>
Int64Index: 1 entries, 0 to 0
Data columns (total 4 columns):
int      1 non-null int64
float    1 non-null float64
date     1 non-null datetime64[ns]
str      1 non-null int64
dtypes: datetime64[ns](1), float64(1), int64(2)
memory usage: 40.0 bytes

Source: stackoverflow.com

Similar codes

0 vote138 views1 answer
MASS algorithm python
Python
0 vote139 views1 answer
Python random randint string
Python
2 votes131 views1 answer
Add a list in python
Python
0 vote140 views1 answer
What is a console in pythonanywhere
Python
0 vote1.6K views1 answer
Tqdm continues afer break
Python
6 votes124 views3 answers
Pi in python
Python
0 vote142 views1 answer
Python find closest value in list to zero
Python
0 vote139 views1 answer
Python double underscore methods
Python
0 vote158 views5 answers
C++ to python code converter
Python
3 votes168 views2 answers
Wap in python to check a number is palindrome or not
Python