Data
SantanderCustomerSatisfaction

SantanderCustomerSatisfaction

active ARFF Publicly available Visibility: public Uploaded 06-06-2023 by Matthias Feurer
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Author: Banco Santander Source: Unknown - 3-04-2019 Please cite: Unknown At Santander our mission is to help people and businesses prosper. We are always looking for ways to help our customers understand their financial health and identify which products and services might help them achieve their monetary goals. Our data science team is continually challenging our machine learning algorithms, working with the global data science community to make sure we can more accurately identify new ways to solve our most common challenge, binary classification problems such as: is a customer satisfied? Will a customer buy this product? Can a customer pay this loan? Dataset taken from Kaggle https://www.kaggle.com/c/santander-customer-transaction-prediction/data

201 features

target (target)nominal2 unique values
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Show first 100 features

19 properties

NumberOfInstances
200000
Number of instances (rows) of the dataset.
NumberOfFeatures
201
Number of attributes (columns) of the dataset.
NumberOfClasses
2
Number of distinct values of the target attribute (if it is nominal).
NumberOfMissingValues
0
Number of missing values in the dataset.
NumberOfInstancesWithMissingValues
0
Number of instances with at least one value missing.
NumberOfNumericFeatures
200
Number of numeric attributes.
NumberOfSymbolicFeatures
1
Number of nominal attributes.
PercentageOfBinaryFeatures
0.5
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
PercentageOfMissingValues
0
Percentage of missing values.
AutoCorrelation
0.82
Average class difference between consecutive instances.
PercentageOfNumericFeatures
99.5
Percentage of numeric attributes.
Dimensionality
0
Number of attributes divided by the number of instances.
PercentageOfSymbolicFeatures
0.5
Percentage of nominal attributes.
MajorityClassPercentage
89.95
Percentage of instances belonging to the most frequent class.
MajorityClassSize
179902
Number of instances belonging to the most frequent class.
MinorityClassPercentage
10.05
Percentage of instances belonging to the least frequent class.
MinorityClassSize
20098
Number of instances belonging to the least frequent class.
NumberOfBinaryFeatures
1
Number of binary attributes.
Show all 19 properties

1 tasks

Supervised Classification on SantanderCustomerSatisfaction
0 runs - estimation_procedure: 4-fold Crossvalidation - target_feature: target
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