Classification, Catboost, Fastapi, Docker, Streamlit.
df['TotalCharges'].fillna(df['tenure'] * df['MonthlyCharges'], inplace=True) # Convert SeniorCitizen to object df['SeniorCitizen'] = df['SeniorCitizen'].astype(object) # Replace 'No phone service' and 'No internet service' with 'No' for certain columns df['MultipleLines'] =