Getting dummies
You will now transform the department variable, which you know is nominal based on the values you observed. To do that, you will use so-called dummy variables.
Latihan ini adalah bagian dari kursus
HR Analytics: Predicting Employee Churn in Python
Petunjuk latihan
- get_dummies() out of the department column of the data and save them inside a new DataFrame called
departments. - Take a quick look at the first 5 rows of the new DataFrame called
departments.
Latihan interaktif praktis
Cobalah latihan ini dengan menyelesaikan kode contoh berikut.
# Get dummies and save them inside a new DataFrame
departments = pd.____(____.department)
# Take a quick look to the first 5 rows of the new DataFrame called departments
print(____.____())