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arrhythmia

active ARFF Publicly available Visibility: public Uploaded 04-10-2014 by Joaquin Vanschoren
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Author: Source: Unknown - Date unknown Please cite: Binarized version of the original data set (see version 1). The multi-class target feature is converted to a two-class nominal target feature by re-labeling the majority class as positive ('P') and all others as negative ('N'). Originally converted by Quan Sun.

280 features

binaryClass (target)	nominal	2 unique values 0 missing
age	numeric	77 unique values 0 missing
chV4_TwaveAmp	numeric	103 unique values 0 missing
sex	nominal	2 unique values 0 missing
chV4_QRSA	numeric	336 unique values 0 missing
height	numeric	53 unique values 0 missing
chV4_QRSTA	numeric	384 unique values 0 missing
weight	numeric	76 unique values 0 missing
chV5_JJwaveAmp	numeric	42 unique values 0 missing
QRSduration	numeric	67 unique values 0 missing
chV5_QwaveAmp	numeric	25 unique values 0 missing
PRinterval	numeric	106 unique values 0 missing
chV5_RwaveAmp	numeric	168 unique values 0 missing
Q-Tinterval	numeric	132 unique values 0 missing
chV5_SwaveAmp	numeric	101 unique values 0 missing
Tinterval	numeric	129 unique values 0 missing
chV5_RPwaveAmp	numeric	4 unique values 0 missing
Pinterval	numeric	90 unique values 0 missing
chV5_SPwaveAmp	numeric	1 unique values 0 missing
QRS	numeric	160 unique values 0 missing
chV5_PwaveAmp	numeric	28 unique values 0 missing
T	numeric	170 unique values 8 missing
chV5_TwaveAmp	numeric	80 unique values 0 missing
P	numeric	101 unique values 22 missing
chV5_QRSA	numeric	307 unique values 0 missing
QRST	numeric	134 unique values 1 missing
chV5_QRSTA	numeric	348 unique values 0 missing
J	numeric	69 unique values 376 missing
chV6_JJwaveAmp	numeric	37 unique values 0 missing
heartrate	numeric	63 unique values 1 missing
chV6_QwaveAmp	numeric	22 unique values 0 missing
chDI_Qwave	numeric	11 unique values 0 missing
chV6_RwaveAmp	numeric	136 unique values 0 missing
chDI_Rwave	numeric	28 unique values 0 missing
chV6_SwaveAmp	numeric	57 unique values 0 missing
chDI_Swave	numeric	20 unique values 0 missing
chV6_RPwaveAmp	numeric	3 unique values 0 missing
chDI_RPwave	numeric	4 unique values 0 missing
chV6_SPwaveAmp	numeric	1 unique values 0 missing
chDI_SPwave	numeric	1 unique values 0 missing
chV6_PwaveAmp	numeric	24 unique values 0 missing
chDI_intrinsicReflecttions	numeric	18 unique values 0 missing
chV6_TwaveAmp	numeric	71 unique values 0 missing
chDI_RRwaveExists	nominal	2 unique values 0 missing
chV6_QRSA	numeric	286 unique values 0 missing
chDI_DD_RRwaveExists	nominal	2 unique values 0 missing
chV6_QRSTA	numeric	332 unique values 0 missing
chDI_RPwaveExists	nominal	2 unique values 0 missing
chDI_DD_RPwaveExists	nominal	2 unique values 0 missing
chDI_RTwaveExists	nominal	2 unique values 0 missing
chDI_DD_RTwaveExists	nominal	2 unique values 0 missing
chDII_Qwave	numeric	11 unique values 0 missing
chDII_Rwave	numeric	26 unique values 0 missing
chDII_Swave	numeric	20 unique values 0 missing
chDII_RPwave	numeric	7 unique values 0 missing
chDII_SPwave	numeric	3 unique values 0 missing
chDII_intrinsicReflecttions	numeric	17 unique values 0 missing
chDII_RRwaveExists	nominal	2 unique values 0 missing
chDII_DD_RRwaveExists	nominal	2 unique values 0 missing
chDII_RPwaveExists	nominal	2 unique values 0 missing
chDII_DD_RPwaveExists	nominal	2 unique values 0 missing
chDII_RTwaveExists	nominal	2 unique values 0 missing
chDII_DD_RTwaveExists	nominal	2 unique values 0 missing
chDIII_Qwave	numeric	22 unique values 0 missing
chDIII_Rwave	numeric	25 unique values 0 missing
chDIII_Swave	numeric	22 unique values 0 missing
chDIII_RPwave	numeric	16 unique values 0 missing
chDIII_SPwave	numeric	4 unique values 0 missing
chDIII_intrinsicReflecttions	numeric	22 unique values 0 missing
chDIII_RRwaveExists	nominal	2 unique values 0 missing
chDIII_DD_RRwaveExists	nominal	2 unique values 0 missing
chDIII_RPwaveExists	nominal	2 unique values 0 missing
chDIII_DD_RPwaveExists	nominal	2 unique values 0 missing
chDIII_RTwaveExists	nominal	2 unique values 0 missing
chDIII_DD_RTwaveExists	nominal	2 unique values 0 missing
chAVR_Qwave	numeric	24 unique values 0 missing
chAVR_Rwave	numeric	17 unique values 0 missing
chAVR_Swave	numeric	15 unique values 0 missing
chAVR_RPwave	numeric	14 unique values 0 missing
chAVR_SPwave	numeric	2 unique values 0 missing
chAVR_intrinsicReflecttions	numeric	21 unique values 0 missing
chAVR_RRwaveExists	nominal	2 unique values 0 missing
chAVR_DD_RRwaveExists	nominal	2 unique values 0 missing
chAVR_RPwaveExists	nominal	2 unique values 0 missing
chAVR_DD_RPwaveExists	nominal	2 unique values 0 missing
chAVR_RTwaveExists	nominal	2 unique values 0 missing
chAVR_DD_RTwaveExists	nominal	2 unique values 0 missing
chAVL_Qwave	numeric	20 unique values 0 missing
chAVL_Rwave	numeric	29 unique values 0 missing
chAVL_Swave	numeric	22 unique values 0 missing
chAVL_RPwave	numeric	7 unique values 0 missing
chAVL_SPwave	numeric	1 unique values 0 missing
chAVL_intrinsicReflecttions	numeric	22 unique values 0 missing
chAVL_RRwaveExists	nominal	1 unique values 0 missing
chAVL_DD_RRwaveExists	nominal	2 unique values 0 missing
chAVL_RPwaveExists	nominal	2 unique values 0 missing
chAVL_DD_RPwaveExists	nominal	2 unique values 0 missing
chAVL_RTwaveExists	nominal	2 unique values 0 missing
chAVL_DD_RTwaveExists	nominal	2 unique values 0 missing
chAVF_Qwave	numeric	19 unique values 0 missing
chAVF_Rwave	numeric	25 unique values 0 missing
chAVF_Swave	numeric	23 unique values 0 missing
chAVF_RPwave	numeric	10 unique values 0 missing
chAVF_SPwave	numeric	4 unique values 0 missing
chAVF_intrinsicReflecttions	numeric	21 unique values 0 missing
chAVF_RRwaveExists	nominal	2 unique values 0 missing
chAVF_DD_RRwaveExists	nominal	2 unique values 0 missing
chAVF_RPwaveExists	nominal	1 unique values 0 missing
chAVF_DD_RPwaveExists	nominal	2 unique values 0 missing
chAVF_RTwaveExists	nominal	2 unique values 0 missing
chAVF_DD_RTwaveExists	nominal	2 unique values 0 missing
chV1_Qwave	numeric	21 unique values 0 missing
chV1_Rwave	numeric	17 unique values 0 missing
chV1_Swave	numeric	23 unique values 0 missing
chV1_RPwave	numeric	17 unique values 0 missing
chV1_SPwave	numeric	3 unique values 0 missing
chV1_intrinsicReflecttions	numeric	25 unique values 0 missing
chV1_RRwaveExists	nominal	2 unique values 0 missing
chV1_DD_RRwaveExists	nominal	2 unique values 0 missing
chV1_RPwaveExists	nominal	2 unique values 0 missing
chV1_DD_RPwaveExists	nominal	2 unique values 0 missing
chV1_RTwaveExists	nominal	2 unique values 0 missing
chV1_DD_RTwaveExists	nominal	2 unique values 0 missing
chV2_Qwave	numeric	21 unique values 0 missing
chV2_Rwave	numeric	18 unique values 0 missing
chV2_Swave	numeric	22 unique values 0 missing
chV2_RPwave	numeric	14 unique values 0 missing
chV2_SPwave	numeric	3 unique values 0 missing
chV2_intrinsicReflecttions	numeric	23 unique values 0 missing
chV2_RRwaveExists	nominal	2 unique values 0 missing
chV2_DD_RRwaveExists	nominal	2 unique values 0 missing
chV2_RPwaveExists	nominal	2 unique values 0 missing
chV2_DD_RPwaveExists	nominal	2 unique values 0 missing
chV2_RTwaveExists	nominal	2 unique values 0 missing
chV2_DD_RTwaveExists	nominal	2 unique values 0 missing
chV3_Qwave	numeric	14 unique values 0 missing
chV3_Rwave	numeric	19 unique values 0 missing
chV3_Swave	numeric	26 unique values 0 missing
chV3_RPwave	numeric	6 unique values 0 missing
chV3_SPwave	numeric	3 unique values 0 missing
chV3_intrinsicReflecttions	numeric	16 unique values 0 missing
chV3_RRwaveExists	nominal	2 unique values 0 missing
chV3_DD_RRwaveExists	nominal	2 unique values 0 missing
chV3_RPwaveExists	nominal	2 unique values 0 missing
chV3_DD_RPwaveExists	nominal	2 unique values 0 missing
chV3_RTwaveExists	nominal	2 unique values 0 missing
chV3_DD_RTwaveExists	nominal	2 unique values 0 missing
chV4_Qwave	numeric	13 unique values 0 missing
chV4_Rwave	numeric	19 unique values 0 missing
chV4_Swave	numeric	28 unique values 0 missing
chV4_RPwave	numeric	6 unique values 0 missing
chV4_SPwave	numeric	3 unique values 0 missing
chV4_intrinsicReflecttions	numeric	14 unique values 0 missing
chV4_RRwaveExists	nominal	2 unique values 0 missing
chV4_DD_RRwaveExists	nominal	2 unique values 0 missing
chV4_RPwaveExists	nominal	1 unique values 0 missing
chV4_DD_RPwaveExists	nominal	1 unique values 0 missing
chV4_RTwaveExists	nominal	2 unique values 0 missing
chV4_DD_RTwaveExists	nominal	2 unique values 0 missing
chV5_Qwave	numeric	10 unique values 0 missing
chV5_Rwave	numeric	23 unique values 0 missing
chV5_Swave	numeric	23 unique values 0 missing
chV5_RPwave	numeric	4 unique values 0 missing
chV5_SPwave	numeric	1 unique values 0 missing
chV5_intrinsicReflecttions	numeric	18 unique values 0 missing
chV5_RRwaveExists	nominal	1 unique values 0 missing
chV5_DD_RRwaveExists	nominal	2 unique values 0 missing
chV5_RPwaveExists	nominal	1 unique values 0 missing
chV5_DD_RPwaveExists	nominal	2 unique values 0 missing
chV5_RTwaveExists	nominal	1 unique values 0 missing
chV5_DD_RTwaveExists	nominal	2 unique values 0 missing
chV6_Qwave	numeric	11 unique values 0 missing
chV6_Rwave	numeric	25 unique values 0 missing
chV6_Swave	numeric	20 unique values 0 missing
chV6_RPwave	numeric	3 unique values 0 missing
chV6_SPwave	numeric	1 unique values 0 missing
chV6_intrinsicReflecttions	numeric	17 unique values 0 missing
chV6_RRwaveExists	nominal	2 unique values 0 missing
chV6_DD_RRwaveExists	nominal	2 unique values 0 missing
chV6_RPwaveExists	nominal	2 unique values 0 missing
chV6_DD_RPwaveExists	nominal	1 unique values 0 missing
chV6_RTwaveExists	nominal	1 unique values 0 missing
chV6_DD_RTwaveExists	nominal	2 unique values 0 missing
chDI_JJwaveAmp	numeric	32 unique values 0 missing
chDI_QwaveAmp	numeric	17 unique values 0 missing
chDI_RwaveAmp	numeric	111 unique values 0 missing
chDI_SwaveAmp	numeric	52 unique values 0 missing
chDI_RPwaveAmp	numeric	3 unique values 0 missing
chDI_SPwaveAmp	numeric	1 unique values 0 missing
chDI_PwaveAmp	numeric	24 unique values 0 missing
chDI_TwaveAmp	numeric	56 unique values 0 missing
chDI_QRSA	numeric	268 unique values 0 missing
chDI_QRSTA	numeric	296 unique values 0 missing
chDII_JJwaveAmp	numeric	35 unique values 0 missing
chDII_QwaveAmp	numeric	25 unique values 0 missing
chDII_RwaveAmp	numeric	137 unique values 0 missing
chDII_SwaveAmp	numeric	58 unique values 0 missing
chDII_RPwaveAmp	numeric	8 unique values 0 missing
chDII_SPwaveAmp	numeric	3 unique values 0 missing
chDII_PwaveAmp	numeric	37 unique values 0 missing
chDII_TwaveAmp	numeric	68 unique values 0 missing
chDII_QRSA	numeric	290 unique values 0 missing
chDII_QRSTA	numeric	326 unique values 0 missing
chDIII_JJwaveAmp	numeric	34 unique values 0 missing
chDIII_QwaveAmp	numeric	62 unique values 0 missing
chDIII_RwaveAmp	numeric	105 unique values 0 missing
chDIII_SwaveAmp	numeric	87 unique values 0 missing
chDIII_RPwaveAmp	numeric	24 unique values 0 missing
chDIII_SPwaveAmp	numeric	6 unique values 0 missing
chDIII_PwaveAmp	numeric	34 unique values 0 missing
chDIII_TwaveAmp	numeric	56 unique values 0 missing
chDIII_QRSA	numeric	304 unique values 0 missing
chDIII_QRSTA	numeric	318 unique values 0 missing
chAVR_JJwaveAmp	numeric	31 unique values 0 missing
chAVR_QwaveAmp	numeric	96 unique values 0 missing
chAVR_RwaveAmp	numeric	40 unique values 0 missing
chAVR_SwaveAmp	numeric	53 unique values 0 missing
chAVR_RPwaveAmp	numeric	21 unique values 0 missing
chAVR_SPwaveAmp	numeric	2 unique values 0 missing
chAVR_PwaveAmp	numeric	25 unique values 0 missing
chAVR_TwaveAmp	numeric	60 unique values 0 missing
chAVR_QRSA	numeric	253 unique values 0 missing
chAVR_QRSTA	numeric	281 unique values 0 missing
chAVL_JJwaveAmp	numeric	31 unique values 0 missing
chAVL_QwaveAmp	numeric	37 unique values 0 missing
chAVL_RwaveAmp	numeric	101 unique values 0 missing
chAVL_SwaveAmp	numeric	62 unique values 0 missing
chAVL_RPwaveAmp	numeric	9 unique values 0 missing
chAVL_SPwaveAmp	numeric	1 unique values 0 missing
chAVL_PwaveAmp	numeric	23 unique values 0 missing
chAVL_TwaveAmp	numeric	46 unique values 0 missing
chAVL_QRSA	numeric	276 unique values 0 missing
chAVL_QRSTA	numeric	289 unique values 0 missing
chAVF_JJwaveAmp	numeric	28 unique values 0 missing
chAVF_QwaveAmp	numeric	34 unique values 0 missing
chAVF_RwaveAmp	numeric	118 unique values 0 missing
chAVF_SwaveAmp	numeric	64 unique values 0 missing
chAVF_RPwaveAmp	numeric	11 unique values 0 missing
chAVF_SPwaveAmp	numeric	4 unique values 0 missing
chAVF_PwaveAmp	numeric	33 unique values 0 missing
chAVF_TwaveAmp	numeric	54 unique values 0 missing
chAVF_QRSA	numeric	279 unique values 0 missing
chAVF_QRSTA	numeric	317 unique values 0 missing
chV1_JJwaveAmp	numeric	45 unique values 0 missing
chV1_QwaveAmp	numeric	62 unique values 0 missing
chV1_RwaveAmp	numeric	58 unique values 0 missing
chV1_SwaveAmp	numeric	129 unique values 0 missing
chV1_RPwaveAmp	numeric	27 unique values 0 missing
chV1_SPwaveAmp	numeric	4 unique values 0 missing
chV1_PwaveAmp	numeric	33 unique values 0 missing
chV1_TwaveAmp	numeric	72 unique values 0 missing
chV1_QRSA	numeric	287 unique values 0 missing
chV1_QRSTA	numeric	309 unique values 0 missing
chV2_JJwaveAmp	numeric	57 unique values 0 missing
chV2_QwaveAmp	numeric	38 unique values 0 missing
chV2_RwaveAmp	numeric	106 unique values 0 missing
chV2_SwaveAmp	numeric	171 unique values 0 missing
chV2_RPwaveAmp	numeric	24 unique values 0 missing
chV2_SPwaveAmp	numeric	4 unique values 0 missing
chV2_PwaveAmp	numeric	28 unique values 0 missing
chV2_TwaveAmp	numeric	107 unique values 0 missing
chV2_QRSA	numeric	315 unique values 0 missing
chV2_QRSTA	numeric	350 unique values 0 missing
chV3_JJwaveAmp	numeric	64 unique values 0 missing
chV3_QwaveAmp	numeric	26 unique values 0 missing
chV3_RwaveAmp	numeric	164 unique values 0 missing
chV3_SwaveAmp	numeric	189 unique values 0 missing
chV3_RPwaveAmp	numeric	7 unique values 0 missing
chV3_SPwaveAmp	numeric	3 unique values 0 missing
chV3_PwaveAmp	numeric	33 unique values 0 missing
chV3_TwaveAmp	numeric	118 unique values 0 missing
chV3_QRSA	numeric	354 unique values 0 missing
chV3_QRSTA	numeric	377 unique values 0 missing
chV4_JJwaveAmp	numeric	52 unique values 0 missing
chV4_QwaveAmp	numeric	25 unique values 0 missing
chV4_RwaveAmp	numeric	197 unique values 0 missing
chV4_SwaveAmp	numeric	147 unique values 0 missing
chV4_RPwaveAmp	numeric	10 unique values 0 missing
chV4_SPwaveAmp	numeric	3 unique values 0 missing
chV4_PwaveAmp	numeric	30 unique values 0 missing

Show first 100 features

107 properties

NumberOfInstances

452

Number of instances (rows) of the dataset.

NumberOfFeatures

280

Number of attributes (columns) of the dataset.

NumberOfClasses

Number of distinct values of the target attribute (if it is nominal).

NumberOfMissingValues

408

Number of missing values in the dataset.

NumberOfInstancesWithMissingValues

384

Number of instances with at least one value missing.

NumberOfNumericFeatures

206

Number of numeric attributes.

NumberOfSymbolicFeatures

Number of nominal attributes.

Quartile3MutualInformation

0.01

Third quartile of mutual information between the nominal attributes and the target attribute.

CfsSubsetEval_DecisionStumpErrRate

0.23

Error rate achieved by the landmarker weka.classifiers.trees.DecisionStump -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

RandomTreeDepth2ErrRate

0.4

Error rate achieved by the landmarker weka.classifiers.trees.RandomTree -depth 2

J48.00001.Kappa

0.53

Kappa coefficient achieved by the landmarker weka.classifiers.trees.J48 -C .00001

MeanAttributeEntropy

0.07

Average entropy of the attributes.

MinorityClassSize

207

Number of instances belonging to the least frequent class.

PercentageOfSymbolicFeatures

26.43

Percentage of nominal attributes.

Quartile3SkewnessOfNumericAtts

2.58

Third quartile of skewness among attributes of the numeric type.

CfsSubsetEval_DecisionStumpKappa

0.53

Kappa coefficient achieved by the landmarker weka.classifiers.trees.DecisionStump -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

RandomTreeDepth2Kappa

0.19

Kappa coefficient achieved by the landmarker weka.classifiers.trees.RandomTree -depth 2

J48.0001.AUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.J48 -C .0001

MeanKurtosisOfNumericAtts

50.39

Mean kurtosis among attributes of the numeric type.

NaiveBayesAUC

0.81

Area Under the ROC Curve achieved by the landmarker weka.classifiers.bayes.NaiveBayes

Quartile1AttributeEntropy

0.02

First quartile of entropy among attributes.

Quartile3StdDevOfNumericAtts

16.45

Third quartile of standard deviation of attributes of the numeric type.

CfsSubsetEval_NaiveBayesAUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.bayes.NaiveBayes -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

RandomTreeDepth3AUC

0.6

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.RandomTree -depth 3

J48.0001.ErrRate

0.23

Error rate achieved by the landmarker weka.classifiers.trees.J48 -C .0001

MeanMeansOfNumericAtts

14.35

Mean of means among attributes of the numeric type.

NaiveBayesErrRate

0.23

Error rate achieved by the landmarker weka.classifiers.bayes.NaiveBayes

Quartile1KurtosisOfNumericAtts

2.17

First quartile of kurtosis among attributes of the numeric type.

REPTreeDepth1AUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.REPTree -L 1

CfsSubsetEval_NaiveBayesErrRate

0.23

Error rate achieved by the landmarker weka.classifiers.bayes.NaiveBayes -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

RandomTreeDepth3ErrRate

0.4

Error rate achieved by the landmarker weka.classifiers.trees.RandomTree -depth 3

J48.0001.Kappa

0.53

Kappa coefficient achieved by the landmarker weka.classifiers.trees.J48 -C .0001

MeanMutualInformation

Average mutual information between the nominal attributes and the target attribute.

NaiveBayesKappa

0.52

Kappa coefficient achieved by the landmarker weka.classifiers.bayes.NaiveBayes

Quartile1MeansOfNumericAtts

First quartile of means among attributes of the numeric type.

REPTreeDepth1ErrRate

0.26

Error rate achieved by the landmarker weka.classifiers.trees.REPTree -L 1

CfsSubsetEval_NaiveBayesKappa

0.53

Kappa coefficient achieved by the landmarker weka.classifiers.bayes.NaiveBayes -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

RandomTreeDepth3Kappa

0.19

Kappa coefficient achieved by the landmarker weka.classifiers.trees.RandomTree -depth 3

J48.001.AUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.J48 -C .001

MeanNoiseToSignalRatio

17.5

An estimate of the amount of irrelevant information in the attributes regarding the class. Equals (MeanAttributeEntropy - MeanMutualInformation) divided by MeanMutualInformation.

NumberOfBinaryFeatures

Number of binary attributes.

Quartile1MutualInformation

First quartile of mutual information between the nominal attributes and the target attribute.

REPTreeDepth1Kappa

0.48

Kappa coefficient achieved by the landmarker weka.classifiers.trees.REPTree -L 1

CfsSubsetEval_kNN1NAUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.lazy.IBk -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

StdvNominalAttDistinctValues

0.33

Standard deviation of the number of distinct values among attributes of the nominal type.

J48.001.ErrRate

0.23

Error rate achieved by the landmarker weka.classifiers.trees.J48 -C .001

MeanNominalAttDistinctValues

1.88

Average number of distinct values among the attributes of the nominal type.

Quartile1SkewnessOfNumericAtts

-0.67

First quartile of skewness among attributes of the numeric type.

REPTreeDepth2AUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.REPTree -L 2

CfsSubsetEval_kNN1NErrRate

0.23

Error rate achieved by the landmarker weka.classifiers.lazy.IBk -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

kNN1NAUC

0.64

Area Under the ROC Curve achieved by the landmarker weka.classifiers.lazy.IBk

J48.001.Kappa

0.53

Kappa coefficient achieved by the landmarker weka.classifiers.trees.J48 -C .001

MeanSkewnessOfNumericAtts

1.33

Mean skewness among attributes of the numeric type.

Quartile1StdDevOfNumericAtts

0.97

First quartile of standard deviation of attributes of the numeric type.

REPTreeDepth2ErrRate

0.26

Error rate achieved by the landmarker weka.classifiers.trees.REPTree -L 2

CfsSubsetEval_kNN1NKappa

0.53

Kappa coefficient achieved by the landmarker weka.classifiers.lazy.IBk -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

kNN1NErrRate

0.35

Error rate achieved by the landmarker weka.classifiers.lazy.IBk

MajorityClassPercentage

54.2

Percentage of instances belonging to the most frequent class.

MeanStdDevOfNumericAtts

9.97

Mean standard deviation of attributes of the numeric type.

Quartile2AttributeEntropy

0.06

Second quartile (Median) of entropy among attributes.

Quartile2KurtosisOfNumericAtts

7.22

Second quartile (Median) of kurtosis among attributes of the numeric type.

REPTreeDepth2Kappa

0.48

Kappa coefficient achieved by the landmarker weka.classifiers.trees.REPTree -L 2

ClassEntropy

0.99

Entropy of the target attribute values.

kNN1NKappa

0.28

Kappa coefficient achieved by the landmarker weka.classifiers.lazy.IBk

MajorityClassSize

245

Number of instances belonging to the most frequent class.

MinAttributeEntropy

Minimal entropy among attributes.

Quartile2MeansOfNumericAtts

0.93

Second quartile (Median) of means among attributes of the numeric type.

REPTreeDepth3AUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.REPTree -L 3

DecisionStumpAUC

0.62

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.DecisionStump

MaxAttributeEntropy

0.99

Maximum entropy among attributes.

MinKurtosisOfNumericAtts

-1.64

Minimum kurtosis among attributes of the numeric type.

Quartile2MutualInformation

Second quartile (Median) of mutual information between the nominal attributes and the target attribute.

REPTreeDepth3ErrRate

0.26

Error rate achieved by the landmarker weka.classifiers.trees.REPTree -L 3

DecisionStumpErrRate

0.36

Error rate achieved by the landmarker weka.classifiers.trees.DecisionStump

MaxKurtosisOfNumericAtts

452

Maximum kurtosis among attributes of the numeric type.

MinMeansOfNumericAtts

-23.5

Minimum of means among attributes of the numeric type.

Quartile2SkewnessOfNumericAtts

0.35

Second quartile (Median) of skewness among attributes of the numeric type.

REPTreeDepth3Kappa

0.48

Kappa coefficient achieved by the landmarker weka.classifiers.trees.REPTree -L 3

DecisionStumpKappa

0.24

Kappa coefficient achieved by the landmarker weka.classifiers.trees.DecisionStump

MaxMeansOfNumericAtts

367.21

Maximum of means among attributes of the numeric type.

MinMutualInformation

Minimal mutual information between the nominal attributes and the target attribute.

Quartile2StdDevOfNumericAtts

3.48

Second quartile (Median) of standard deviation of attributes of the numeric type.

RandomTreeDepth1AUC

0.6

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.RandomTree -depth 1

Dimensionality

0.62

Number of attributes divided by the number of instances.

MaxMutualInformation

0.04

Maximum mutual information between the nominal attributes and the target attribute.

MinNominalAttDistinctValues

The minimal number of distinct values among attributes of the nominal type.

PercentageOfBinaryFeatures

26.43

Percentage of binary attributes.

Quartile3AttributeEntropy

0.09

Third quartile of entropy among attributes.

RandomTreeDepth1ErrRate

0.4

Error rate achieved by the landmarker weka.classifiers.trees.RandomTree -depth 1

EquivalentNumberOfAtts

246.62

Number of attributes needed to optimally describe the class (under the assumption of independence among attributes). Equals ClassEntropy divided by MeanMutualInformation.

MaxNominalAttDistinctValues

The maximum number of distinct values among attributes of the nominal type.

MinSkewnessOfNumericAtts

-21.26

Minimum skewness among attributes of the numeric type.

PercentageOfInstancesWithMissingValues

84.96

Percentage of instances having missing values.

Quartile3KurtosisOfNumericAtts

31.71

Third quartile of kurtosis among attributes of the numeric type.

AutoCorrelation

0.54

Average class difference between consecutive instances.

RandomTreeDepth1Kappa

0.19

Kappa coefficient achieved by the landmarker weka.classifiers.trees.RandomTree -depth 1

J48.00001.AUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.J48 -C .00001

MaxSkewnessOfNumericAtts

21.26

Maximum skewness among attributes of the numeric type.

MinStdDevOfNumericAtts

Minimum standard deviation of attributes of the numeric type.

PercentageOfMissingValues

0.32

Percentage of missing values.

Quartile3MeansOfNumericAtts

19.96

Third quartile of means among attributes of the numeric type.

CfsSubsetEval_DecisionStumpAUC

0.76

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.DecisionStump -E "weka.attributeSelection.CfsSubsetEval -P 1 -E 1" -S "weka.attributeSelection.BestFirst -D 1 -N 5" -W

RandomTreeDepth2AUC

0.6

Area Under the ROC Curve achieved by the landmarker weka.classifiers.trees.RandomTree -depth 2

J48.00001.ErrRate

0.23

Error rate achieved by the landmarker weka.classifiers.trees.J48 -C .00001

MaxStdDevOfNumericAtts

127.22

Maximum standard deviation of attributes of the numeric type.

MinorityClassPercentage

45.8

Percentage of instances belonging to the least frequent class.