Pandas show column types

Python: check type and ifno of a data frame

df.shape
df.info()
df.dtypes
des = df.describe()                        # Summary
des_num = df.describe(include=[np.number]) # Include only numerical columns
des_obj = df.describe(include=[np.object]) # Include only string columns
des_obj.transpose()

# Show list of variable / columns in DF
df.columns

# Count number of variables / columns in DF
len(df.columns)

# Count variable
df["myvar"].value_counts()

Source: stackoverflow.com

Pandas show column types

# df is your pandas dataframe
df.dtypes

Pandas check if column is object type

for y in agg.columns:
    if(agg[y].dtype == np.float64 or agg[y].dtype == np.int64):
          treat_numeric(agg[y])
    else:
          treat_str(agg[y])

Source: stackoverflow.com

Similar codes

4 votes202 views1 answer
Render audio content without page view in flask
Python
1 vote193 views1 answer
Python install ffpyplayer
Python
1 vote219 views1 answer
Python code to receive gmail
Python
0 vote208 views2 answers
Python error: command 'x86_64-linux-gnu-gcc' failed with exit status 1
Python
0 vote225 views1 answer
Read all text file python
Python
4 votes213 views2 answers
Python socket recv timeout
Python
0 vote191 views1 answer
What hormone causes the feeling of love
Python
38 votes201 views3 answers
Python print datetime
Python
0 vote199 views1 answer
Df split into train, validation, test
Python
2 votes192 views1 answer
How to chang your facebook name
Python