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Run
7167

Run 7167

Task 34 (Supervised Classification) postoperative-patient-data Uploaded 21-05-2014 by Felicia West
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Flow

weka.J48(1)Ross Quinlan (1993). C4.5: Programs for Machine Learning. Morgan Kaufmann Publishers, San Mateo, CA.
weka.J48(1)_C0.9
weka.J48(1)_M2

Result files

xml
Description

XML file describing the run, including user-defined evaluation measures.

arff
Predictions

ARFF file with instance-level predictions generated by the model.

19 Evaluation measures

Area under ROC curve
0.3611
Per class
F measure
0.5075
Per class
Kappa
-0.2194
KB relative information score
-19.2989
Mean absolute error
0.3322
Mean prior absolute error
0.2871
Number of instances
90
Per class
OS information
[Sun Microsystems Inc., 1.6.0_20, amd64, Linux, 2.6.35.14-106.fc14.x86_64]
Precision
0.4848
Per class
Predictive accuracy
0.5333
Prior entropy
1.0305
Recall
0.5333
Per class
Relative absolute error
1.1574
Root mean prior squared error
0.3755
Root mean squared error
0.4982
Root relative squared error
1.3267
SciMark benchmark
948.9048[565.57740346189041015.7907504114269483.88543266528814917.54984135276211761.7204843045454]