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

6 votes346 views4 answers
Tqdm in python
Python
3 votes296 views1 answer
Normalize values between 0 and 1 python
Python
2 votes365 views1 answer
Flask if statement
Python Flask
0 vote308 views1 answer
Copy model keras
Python
0 vote335 views1 answer
Find record in mongodb with mongodb object id python
Python
6 votes306 views2 answers
Remove index in pd.read
Python
97 votes316 views6 answers
Python time.sleep
Python
0 vote331 views1 answer
Django not saving images forms
Python Django
4 votes291 views1 answer
Df.sort_values(by='col1',asending=True)
Python
0 vote292 views1 answer
Python assertRaises with class property
Python