Data
andes_6

andes_6

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  • andes Artificial Intelligence bnlearn Computational Modeling Data Science Research sample Statistics
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Andes Bayesian Network. Sample 6. bnlearn Bayesian Network Repository reference: [URL](https://www.bnlearn.com/bnrepository/discrete-verylarge.html#andes) - Number of nodes: 223 - Number of arcs: 338 - Number of parameters: 1157 - Average Markov blanket size: 5.61 - Average degree: 3.03 - Maximum in-degree: 6 Authors: C. Conati, A. S. Gertner, K. VanLehn, M. J. Druzdzel. Please cite: ([URL](https://link.springer.com/chapter/10.1007/978-3-7091-2670-7_24)): C. Conati, A. S. Gertner, K. VanLehn, M. J. Druzdzel. On-line Student Modeling for Coached Problem Solving Using Bayesian Networks. In Proceedings of the 6th International Conference on User Modeling, pages 231-242. Springer-Verlag, 1997.

223 features

SNode_156nominal2 unique values
0 missing
GIVEN_1nominal2 unique values
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SNode_17nominal2 unique values
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RESOLVE37nominal2 unique values
0 missing
CHOOSE62nominal2 unique values
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IDENTIFY22nominal2 unique values
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SNode_26nominal2 unique values
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GOAL_99nominal2 unique values
0 missing
GOAL_110nominal2 unique values
0 missing
TRY76nominal2 unique values
0 missing
BUGGY54nominal2 unique values
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GOAL_146nominal2 unique values
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GOAL_53nominal2 unique values
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SNode_11nominal2 unique values
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RApp3nominal2 unique values
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WEIGHT57nominal2 unique values
0 missing
SNode_93nominal2 unique values
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SNode_136nominal2 unique values
0 missing
APPLY61nominal2 unique values
0 missing
RESOLVE40nominal2 unique values
0 missing
SNode_19nominal2 unique values
0 missing
CHOOSE19nominal2 unique values
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SNode_120nominal2 unique values
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RApp2nominal2 unique values
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SNode_125nominal2 unique values
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SNode_34nominal2 unique values
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SNode_116nominal2 unique values
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SLIDING4nominal2 unique values
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GOAL_103nominal2 unique values
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NEWTONS74nominal2 unique values
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SNode_5nominal2 unique values
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SNode_41nominal2 unique values
0 missing
RApp12nominal2 unique values
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SNode_131nominal2 unique values
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RESOLVE42nominal2 unique values
0 missing
FORCE60nominal2 unique values
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SNode_152nominal2 unique values
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FIND58nominal2 unique values
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GOAL_147nominal2 unique values
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GOAL_109nominal2 unique values
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GOAL65nominal2 unique values
0 missing
SNode_54nominal2 unique values
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GOAL_129nominal2 unique values
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MAXIMIZE34nominal2 unique values
0 missing
IDENTIFY55nominal2 unique values
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VECTOR73nominal2 unique values
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SNode_102nominal2 unique values
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SNode_132nominal2 unique values
0 missing
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EQUAL71nominal2 unique values
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SNode_46nominal2 unique values
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DEFINE23nominal2 unique values
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AXIS33nominal2 unique values
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SNode_115nominal2 unique values
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GOAL_114nominal2 unique values
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NORMAL52nominal2 unique values
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SNode_28nominal2 unique values
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SNode_65nominal2 unique values
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CHOOSE35nominal2 unique values
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GOAL_104nominal2 unique values
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VECTOR70nominal2 unique values
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SUM75nominal2 unique values
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GRAV2nominal2 unique values
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SNode_12nominal2 unique values
0 missing
GOAL_2nominal2 unique values
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GOAL_81nominal2 unique values
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NEED36nominal2 unique values
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GOAL68nominal2 unique values
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SNode_151nominal2 unique values
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GOAL_83nominal2 unique values
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GOAL_63nominal2 unique values
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DISPLACEM0nominal2 unique values
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GOAL_50nominal2 unique values
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KINEMATI17nominal2 unique values
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WRITE64nominal2 unique values
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GOAL_57nominal2 unique values
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TRY12nominal2 unique values
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GOAL_143nominal2 unique values
0 missing
IDENTIFY59nominal2 unique values
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SNode_15nominal2 unique values
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SNode_27nominal2 unique values
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RApp6nominal2 unique values
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TRY24nominal2 unique values
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SNode_74nominal2 unique values
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GOAL_62nominal2 unique values
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SNode_154nominal2 unique values
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NEWTONS45nominal2 unique values
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GIVEN21nominal2 unique values
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FIND49nominal2 unique values
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SNode_118nominal2 unique values
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VECTOR69nominal2 unique values
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IDENTIFY43nominal2 unique values
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WRITE31nominal2 unique values
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GOAL_80nominal2 unique values
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SNode_124nominal2 unique values
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IDENTIFY9nominal2 unique values
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SYSTEM46nominal2 unique values
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IDENTIFY10nominal2 unique values
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WRITE30nominal2 unique values
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GOAL_107nominal2 unique values
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TRY15nominal2 unique values
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GOAL_72nominal2 unique values
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SNode_13nominal2 unique values
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KINE29nominal2 unique values
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GOAL_150nominal2 unique values
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RApp4nominal2 unique values
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SNode_133nominal2 unique values
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SNode_75nominal2 unique values
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SNode_37nominal2 unique values
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RApp8nominal2 unique values
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SNode_59nominal2 unique values
0 missing
KNOWN6nominal2 unique values
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RApp10nominal2 unique values
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IDENTIFY39nominal2 unique values
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GOAL_113nominal2 unique values
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SNode_29nominal2 unique values
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TRY13nominal2 unique values
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SNode_43nominal2 unique values
0 missing
NEED67nominal2 unique values
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VAR20nominal2 unique values
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HORIZ53nominal2 unique values
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SNode_68nominal2 unique values
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SNode_3nominal2 unique values
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SNode_60nominal2 unique values
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SNode_106nominal2 unique values
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GOAL_153nominal2 unique values
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SNode_128nominal2 unique values
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GOAL_127nominal2 unique values
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SYSTEM18nominal2 unique values
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SNode_123nominal2 unique values
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TRY11nominal2 unique values
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SNode_38nominal2 unique values
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VELOCITY7nominal2 unique values
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SNode_16nominal2 unique values
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SNode_67nominal2 unique values
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STRAT_90string2 unique values
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GOAL66nominal2 unique values
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GOAL_142nominal2 unique values
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SNode_42nominal2 unique values
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GOAL_49nominal2 unique values
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SNode_14nominal2 unique values
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SNode_4nominal2 unique values
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SNode_47nominal2 unique values
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SNode_134nominal2 unique values
0 missing
GOAL_126nominal2 unique values
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SNode_8nominal2 unique values
0 missing
IDENTIFY41nominal2 unique values
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GOAL_87nominal2 unique values
0 missing
SNode_71nominal2 unique values
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SNode_6nominal2 unique values
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SNode_97nominal2 unique values
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SNode_33nominal2 unique values
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SNode_9nominal2 unique values
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GOAL_48nominal2 unique values
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CHOOSE47nominal2 unique values
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SNode_44nominal2 unique values
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SNode_64nominal2 unique values
0 missing
GOAL72nominal2 unique values
0 missing
RApp1nominal2 unique values
0 missing
SNode_24nominal2 unique values
0 missing
SNode_92nominal2 unique values
0 missing
GOAL_84nominal2 unique values
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SNode_40nominal2 unique values
0 missing
GOAL_121nominal2 unique values
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GOAL_108nominal2 unique values
0 missing
EQUATION28nominal2 unique values
0 missing
CONSTANT5nominal2 unique values
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SNode_100nominal2 unique values
0 missing
SNode_73nominal2 unique values
0 missing
VALUE3nominal2 unique values
0 missing
APPLY32nominal2 unique values
0 missing
VECTOR44nominal2 unique values
0 missing
SNode_86nominal2 unique values
0 missing
GOAL_149nominal2 unique values
0 missing
WEIGHT56nominal2 unique values
0 missing
NORMAL50nominal2 unique values
0 missing
SNode_155nominal2 unique values
0 missing
SNode_70nominal2 unique values
0 missing
TRY14nominal2 unique values
0 missing
RApp9nominal2 unique values
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SNode_18nominal2 unique values
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SNode_95nominal2 unique values
0 missing
GOAL_79nominal2 unique values
0 missing
RApp11nominal2 unique values
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SNode_112nominal2 unique values
0 missing
RApp7nominal2 unique values
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GOAL_56nominal2 unique values
0 missing
VECTOR27nominal2 unique values
0 missing
SNode_122nominal2 unique values
0 missing
SNode_91nominal2 unique values
0 missing
Show first 100 features

19 properties

NumberOfInstances
5000
Number of instances (rows) of the dataset.
NumberOfFeatures
223
Number of attributes (columns) of the dataset.
NumberOfClasses
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
0
Number of numeric attributes.
NumberOfSymbolicFeatures
222
Number of nominal attributes.
PercentageOfBinaryFeatures
99.55
Percentage of binary attributes.
PercentageOfInstancesWithMissingValues
0
Percentage of instances having missing values.
PercentageOfMissingValues
0
Percentage of missing values.
AutoCorrelation
Average class difference between consecutive instances.
PercentageOfNumericFeatures
0
Percentage of numeric attributes.
Dimensionality
0.04
Number of attributes divided by the number of instances.
PercentageOfSymbolicFeatures
99.55
Percentage of nominal attributes.
MajorityClassPercentage
Percentage of instances belonging to the most frequent class.
MajorityClassSize
Number of instances belonging to the most frequent class.
MinorityClassPercentage
Percentage of instances belonging to the least frequent class.
MinorityClassSize
Number of instances belonging to the least frequent class.
NumberOfBinaryFeatures
222
Number of binary attributes.
Show all 19 properties

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