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Class weka.core.AttributeStats
java.lang.Object
|
+----weka.core.AttributeStats
- public class AttributeStats
- extends Object
A Utility class that contains summary information on an
the values that appear in a dataset for a particular attribute.
- Author:
- Len Trigg
-
distinctCount
- The number of distinct values
-
intCount
- The number of int-like values
-
missingCount
- The number of missing values
-
nominalCounts
- Counts of each nominal value
-
numericStats
- Stats on numeric value distributions
-
realCount
- The number of real-like values (i.e.
-
totalCount
- The total number of values (i.e.
-
uniqueCount
- The number of values that only appear once
-
AttributeStats()
-
-
toString()
- Returns a human readable representation of this AttributeStats instance.
intCount
public int intCount
- The number of int-like values
realCount
public int realCount
- The number of real-like values (i.e. have a fractional part)
missingCount
public int missingCount
- The number of missing values
distinctCount
public int distinctCount
- The number of distinct values
uniqueCount
public int uniqueCount
- The number of values that only appear once
totalCount
public int totalCount
- The total number of values (i.e. number of instances)
numericStats
public Stats numericStats
- Stats on numeric value distributions
nominalCounts
public int nominalCounts[]
- Counts of each nominal value
AttributeStats
public AttributeStats()
toString
public String toString()
- Returns a human readable representation of this AttributeStats instance.
- Returns:
- a String represtinging these AttributeStats.
- Overrides:
- toString in class Object
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