{
    "name": "Telco Customer Churn",
    "source": "https://www.kaggle.com/datasets/blastchar/telco-customer-churn/data",
    "data_intro": "Predict behavior to retain customers. You can analyze all relevant customer data and develop focused customer retention programs.",
    "is_splited": false,
    "overall_size": 7043,
    "train_size": 0,
    "test_size": 0,
    "c_classes": 18,
    "n_classes": 3,
    "task_type": "classification",
    "target": "Churn",
    "cat_feature_intro": {
        "customerID": "- customerID: Customer ID",
        "gender": "- gender: Whether the customer is a male or a female,Male,Female",
        "Partner": "- Partner:Whether the customer has a partner or not,Yes, No",
        "Dependents": "- Dependents:Whether the customer has dependents or not ,Yes, No",
        "PhoneService": "- PhoneService:Whether the customer has a phone service or not ,Yes, No",
        "MultipleLines": "- MultipleLines:Whether the customer has multiple lines or not ,Yes, No, No phone service",
        "OnlineSecurity": "- OnlineSecurity:Whether the customer has online security or not ,Yes, No, No internet service",
        "OnlineBackup": "- OnlineBackup:Whether the customer has online backup or not ,Yes, No, No internet service",
        "DeviceProtection": "- DeviceProtection:Whether the customer has device protection or not ,Yes, No, No internet service",
        "TechSupport": "- TechSupport:Whether the customer has tech support or not ,Yes, No, No internet service",
        "StreamingTV": "- StreamingTV: Whether the customer has streaming TV or not ,Yes, No, No internet service",
        "StreamingMovies": "- StreamingMovies:Whether the customer has streaming movies or not ,Yes, No, No internet service",
        "Contract": "- Contract: The contract term of the customer ,Month-to-month, One year, Two year",
        "PaperlessBilling": "- PaperlessBilling: Whether the customer has paperless billing or not ,Yes, No",
        "PaymentMethod": "- PaymentMethod:The customer's payment method ,Electronic check, Mailed check, Bank transfer (automatic), Credit card (automatic)",
        "Churn": "- Churn: Whether the customer churned or not ,Yes or No"
    },
    "num_feature_intro": {
        "SeniorCitizen": "- SeniorCitizen: Whether the customer is a senior citizen or not ,1,0",
        "tenure": "- tenure:Number of months the customer has stayed with the company",
        "MonthlyCharges": "- MonthlyCharges:The amount charged to the customer monthly",
        "TotalCharges": "- TotalCharges:The total amount charged to the customer"
    },
    "evaluation_metric": null,
    "num_feature_value": {
        "MonthlyCharges": [
            18.25,
            118.75
        ],
        "SeniorCitizen": [
            0.0,
            1.0
        ],
        "TotalCharges": [
            18.8,
            8684.8
        ],
        "tenure": [
            0.0,
            72.0
        ]
    },
    "cat_feature_value": {
        "Churn": [
            "No",
            "Yes"
        ],
        "Contract": [
            "Month-to-month",
            "One year",
            "Two year"
        ],
        "Dependents": [
            "No",
            "Yes"
        ],
        "DeviceProtection": [
            "No",
            "No internet service",
            "Yes"
        ],
        "MultipleLines": [
            "No",
            "No phone service",
            "Yes"
        ],
        "OnlineBackup": [
            "No",
            "No internet service",
            "Yes"
        ],
        "OnlineSecurity": [
            "No",
            "No internet service",
            "Yes"
        ],
        "PaperlessBilling": [
            "No",
            "Yes"
        ],
        "Partner": [
            "No",
            "Yes"
        ],
        "PaymentMethod": [
            "Bank transfer (automatic)",
            "Credit card (automatic)",
            "Electronic check",
            "Mailed check"
        ],
        "PhoneService": [
            "No",
            "Yes"
        ],
        "StreamingMovies": [
            "No",
            "No internet service",
            "Yes"
        ],
        "StreamingTV": [
            "No",
            "No internet service",
            "Yes"
        ],
        "TechSupport": [
            "No",
            "No internet service",
            "Yes"
        ],
        "customerID": "string",
        "gender": [
            "Female",
            "Male"
        ]
    }
}