Convert Categorical Columns to Numerical Columns

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  1. AI ML & GRC 12.0
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Комментарии
Автор

Awesome ! This saves a lot of time converting them one at time. Thank you so much!!

skfgdbs
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My categorical variables are not getting converted into uint8 they are still bool - everything is correct! But why am in unable to convert

shivandchin
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Hello all, ###the above code requires some changes, this is the modified code
df_cat = # Select categorical columns
df_num = # Select numeric columns

# Convert categorical variables to numerical using one-hot encoding
df_cat_encoded = pd.get_dummies(df_cat, drop_first=True) # Apply one-hot encoding

# Identify boolean columns and convert them to numeric
boolean_cols = == 'bool']
df_cat_encoded[boolean_cols] =

# Concatenate the numerical and encoded categorical columns
df_ml = pd.concat([df_num, df_cat_encoded], axis=1) # Concatenate along columns (axis=1)

# Display the first few rows of the combined DataFrame
df_ml.head(2)

sivakumar-rznc
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It's showing a error "df is not defined ". What to do

JyotirmoyeeRoy
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Columns must be same length as key so what I do

sangitaahire