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regime_alimentaire

regime_alimentaire

active ARFF Public Domain (CC0) Visibility: public Uploaded 07-10-2019 by Dennis Powell
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#modelage

20 features

Surpoids (target)nominal2 unique values
0 missing
produits_laitiersnominal5 unique values
0 missing
boissons_alcooliseesnominal5 unique values
0 missing
boissons_sucreesnominal5 unique values
0 missing
complements_alimentairesnominal5 unique values
0 missing
biscuits_aperitifnominal5 unique values
0 missing
produits_sucresnominal5 unique values
0 missing
plats_prets_a_consommernominal5 unique values
0 missing
poissonnominal5 unique values
0 missing
viande_ou_oeufsnominal5 unique values
0 missing
Sexenominal2 unique values
0 missing
fruitsnominal5 unique values
0 missing
legumesnominal5 unique values
0 missing
legumes_secsnominal5 unique values
0 missing
riz_pates_semoule_pommes_de_terrenominal5 unique values
0 missing
pain_biscottes_cerealesnominal5 unique values
0 missing
Taillenumeric58 unique values
0 missing
Poidsnumeric72 unique values
0 missing
Agenumeric60 unique values
0 missing
Origine_Ethniquenominal7 unique values
17 missing
Show all 20 features

62 properties

NumberOfInstances
202
Number of instances (rows) of the dataset.
NumberOfFeatures
20
Number of attributes (columns) of the dataset.
NumberOfClasses
2
Number of distinct values of the target attribute (if it is nominal).
NumberOfMissingValues
17
Number of missing values in the dataset.
NumberOfInstancesWithMissingValues
17
Number of instances with at least one value missing.
NumberOfNumericFeatures
3
Number of numeric attributes.
NumberOfSymbolicFeatures
17
Number of nominal attributes.
Quartile1MutualInformation
0.02
First quartile of mutual information between the nominal attributes and the target attribute.
PercentageOfBinaryFeatures
10
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
8.42
Percentage of instances having missing values.
PercentageOfMissingValues
0.42
Percentage of missing values.
PercentageOfNumericFeatures
15
Percentage of numeric attributes.
PercentageOfSymbolicFeatures
85
Percentage of nominal attributes.
Quartile1AttributeEntropy
1.5
First quartile of entropy among attributes.
Quartile1KurtosisOfNumericAtts
-0.3
First quartile of kurtosis among attributes of the numeric type.
Quartile1MeansOfNumericAtts
24.17
First quartile of means among attributes of the numeric type.
StdvNominalAttDistinctValues
1.15
Standard deviation of the number of distinct values among attributes of the nominal type.
Quartile1SkewnessOfNumericAtts
-0.91
First quartile of skewness among attributes of the numeric type.
Quartile1StdDevOfNumericAtts
20.65
First quartile of standard deviation of attributes of the numeric type.
Quartile2AttributeEntropy
1.77
Second quartile (Median) of entropy among attributes.
Quartile2KurtosisOfNumericAtts
0.24
Second quartile (Median) of kurtosis among attributes of the numeric type.
Quartile2MeansOfNumericAtts
50.38
Second quartile (Median) of means among attributes of the numeric type.
Quartile2MutualInformation
0.03
Second quartile (Median) of mutual information between the nominal attributes and the target attribute.
Quartile2SkewnessOfNumericAtts
0.59
Second quartile (Median) of skewness among attributes of the numeric type.
Quartile2StdDevOfNumericAtts
24.57
Second quartile (Median) of standard deviation of attributes of the numeric type.
Quartile3AttributeEntropy
2.01
Third quartile of entropy among attributes.
Quartile3KurtosisOfNumericAtts
0.89
Third quartile of kurtosis among attributes of the numeric type.
Quartile3MeansOfNumericAtts
150.25
Third quartile of means among attributes of the numeric type.
Quartile3MutualInformation
0.06
Third quartile of mutual information between the nominal attributes and the target attribute.
Quartile3SkewnessOfNumericAtts
1.06
Third quartile of skewness among attributes of the numeric type.
Quartile3StdDevOfNumericAtts
25.92
Third quartile of standard deviation of attributes of the numeric type.
AutoCorrelation
0.73
Average class difference between consecutive instances.
MeanMeansOfNumericAtts
74.93
Mean of means among attributes of the numeric type.
ClassEntropy
0.73
Entropy of the target attribute values.
Dimensionality
0.1
Number of attributes divided by the number of instances.
EquivalentNumberOfAtts
17.43
Number of attributes needed to optimally describe the class (under the assumption of independence among attributes). Equals ClassEntropy divided by MeanMutualInformation.
MajorityClassPercentage
79.7
Percentage of instances belonging to the most frequent class.
MajorityClassSize
161
Number of instances belonging to the most frequent class.
MaxAttributeEntropy
2.19
Maximum entropy among attributes.
MaxKurtosisOfNumericAtts
0.89
Maximum kurtosis among attributes of the numeric type.
MaxMeansOfNumericAtts
150.25
Maximum of means among attributes of the numeric type.
MaxMutualInformation
0.13
Maximum mutual information between the nominal attributes and the target attribute.
MaxNominalAttDistinctValues
7
The maximum number of distinct values among attributes of the nominal type.
MaxSkewnessOfNumericAtts
1.06
Maximum skewness among attributes of the numeric type.
MaxStdDevOfNumericAtts
25.92
Maximum standard deviation of attributes of the numeric type.
MeanAttributeEntropy
1.72
Average entropy of the attributes.
MeanKurtosisOfNumericAtts
0.28
Mean kurtosis among attributes of the numeric type.
NumberOfBinaryFeatures
2
Number of binary attributes.
MeanMutualInformation
0.04
Average mutual information between the nominal attributes and the target attribute.
MeanNoiseToSignalRatio
40.16
An estimate of the amount of irrelevant information in the attributes regarding the class. Equals (MeanAttributeEntropy - MeanMutualInformation) divided by MeanMutualInformation.
MeanNominalAttDistinctValues
4.76
Average number of distinct values among the attributes of the nominal type.
MeanSkewnessOfNumericAtts
0.25
Mean skewness among attributes of the numeric type.
MeanStdDevOfNumericAtts
23.71
Mean standard deviation of attributes of the numeric type.
MinAttributeEntropy
0.98
Minimal entropy among attributes.
MinKurtosisOfNumericAtts
-0.3
Minimum kurtosis among attributes of the numeric type.
MinMeansOfNumericAtts
24.17
Minimum of means among attributes of the numeric type.
MinMutualInformation
0.01
Minimal mutual information between the nominal attributes and the target attribute.
MinNominalAttDistinctValues
2
The minimal number of distinct values among attributes of the nominal type.
MinSkewnessOfNumericAtts
-0.91
Minimum skewness among attributes of the numeric type.
MinStdDevOfNumericAtts
20.65
Minimum standard deviation of attributes of the numeric type.
MinorityClassPercentage
20.3
Percentage of instances belonging to the least frequent class.
MinorityClassSize
41
Number of instances belonging to the least frequent class.
Show all 62 properties

9 tasks

Supervised Classification on regime_alimentaire
31 runs - estimation_procedure: 10-fold Crossvalidation - evaluation_measure: predictive_accuracy - target_feature: Surpoids
Clustering on regime_alimentaire
0 runs - estimation_procedure: 50 times Clustering
Clustering on regime_alimentaire
0 runs - estimation_procedure: 50 times Clustering
Clustering on regime_alimentaire
0 runs - estimation_procedure: 50 times Clustering
Clustering on regime_alimentaire
0 runs - estimation_procedure: 50 times Clustering
Clustering on regime_alimentaire
0 runs - estimation_procedure: 50 times Clustering
Clustering on regime_alimentaire
0 runs - estimation_procedure: 50 times Clustering
Clustering on regime_alimentaire
0 runs - estimation_procedure: 50 times Clustering
Clustering on regime_alimentaire
0 runs - estimation_procedure: 50 times Clustering
Define a new task