/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 vote149 views1 answer
Overflow-x hidden meaning in css
CSS
12 votes140 views4 answers
Sticky header
CSS
8 votes147 views2 answers
Center image with position absolute
CSS
2 votes156 views2 answers
Html font white text with black border
CSS
14 votes103 views3 answers
What does css stand for
CSS
1 vote148 views1 answer
A open new tab css
CSS
0 vote151 views1 answer
Set height to width css
CSS
72 votes181 views6 answers
Css center position absolute
CSS
2 votes151 views2 answers
Css text to fit container
CSS
1 vote163 views2 answers
Css module multiple classes
CSS