/CSS/To convert categorical data to numerical

To convert categorical data to numerical

How to convert categorical data to numerical data in python

obj_df["body_style"] = obj_df["body_style"].astype('category')
obj_df.dtypes

Source: pbpython.com

To convert categorical data to numerical

cat_cols = ['Item_Identifier', 'Item_Fat_Content', 'Item_Type', 'Outlet_Identifier', 
         'Outlet_Size', 'Outlet_Location_Type', 'Outlet_Type', 'Item_Type_Combined']
enc = LabelEncoder()

for col in cat_cols:
    train[col] = train[col].astype('str')
    test[col] = test[col].astype('str')
    train[col] = enc.fit_transform(train[col])
    test[col] = enc.transform(test[col])

Source: stackoverflow.com

Similar codes

1 vote137 views1 answer
How to make font awesome responsive bootstrap
CSS
2 votes128 views1 answer
Html5 input required length
CSS
1 vote144 views1 answer
How to alternate background colour in html div elements in css
CSS
2 votes90 views2 answers
Button hover disabled
CSS
0 vote158 views1 answer
Css background color over image
CSS
0 vote131 views1 answer
Add css to class=["col-"]
CSS
0 vote153 views1 answer
Jpa select date format
CSS
-1 vote181 views1 answer
Change font size on large screen resolution bootstrap
CSS Bootstrap
0 vote131 views1 answer
Tf.reduce_mean(y_true,y_predicted)
CSS
5 votes213 views1 answer
Show scrollbar only when scrolling
CSS