Assign labels to raw data

You will now analyze the average RFM values of the three clusters you've created in the previous exercise. We have loaded the raw RFM dataset as datamart_rfm, and the cluster labels as cluster_labels. pandas is available as pd.

Feel free to explore the date in the console.

Cet exercice fait partie du cours

Customer Segmentation in Python

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Instructions

Create a new DataFrame by adding a cluster label column to datamart_rfm.
Create a groupby element on a Cluster column.
Calculate average RFM values and segment sizes per each Cluster value.

Exercice interactif pratique

Essayez cet exercice en complétant cet exemple de code.

# Create a DataFrame by adding a new cluster label column
datamart_rfm_k3 = datamart_rfm.____(Cluster=cluster_labels)

# Group the data by cluster
grouped = ____.____(['____'])

# Calculate average RFM values and segment sizes per cluster value
grouped.____({
    'Recency': '____',
    'Frequency': '____',
    'MonetaryValue': ['____', '____']
  }).round(1)

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