attribute.html

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<A NAME="registerStatistics(com.rapidminer.example.Statistics)"><!-- --></A><H3>
registerStatistics</H3>
<PRE>
void <B>registerStatistics</B>(<A HREF="../../../com/rapidminer/example/Statistics.html" title="interface in com.rapidminer.example">Statistics</A>&nbsp;statistics)</PRE>
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<DD>Registers the attribute statistics.
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<A NAME="getStatistics(java.lang.String)"><!-- --></A><H3>
getStatistics</H3>
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<FONT SIZE="-1">@Deprecated
</FONT>double <B>getStatistics</B>(java.lang.String&nbsp;statisticsName)</PRE>
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<DD><B>Deprecated.</B>&nbsp;<I>Please use the method <A HREF="../../../com/rapidminer/example/ExampleSet.html#getStatistics(com.rapidminer.example.Attribute, java.lang.String)"><CODE>ExampleSet.getStatistics(Attribute, String)</CODE></A> instead.</I>
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<DD>Returns the attribute statistics.
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<A NAME="getStatistics(java.lang.String, java.lang.String)"><!-- --></A><H3>
getStatistics</H3>
<PRE>
<FONT SIZE="-1">@Deprecated
</FONT>double <B>getStatistics</B>(java.lang.String&nbsp;statisticsName,
                                java.lang.String&nbsp;parameter)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>Please use the method <A HREF="../../../com/rapidminer/example/ExampleSet.html#getStatistics(com.rapidminer.example.Attribute, java.lang.String, java.lang.String)"><CODE>ExampleSet.getStatistics(Attribute, String, String)</CODE></A> instead.</I>
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<DD>Returns the attribute statistics with the given parameter.
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<A NAME="getConstruction()"><!-- --></A><H3>
getConstruction</H3>
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<A HREF="../../../com/rapidminer/example/ConstructionDescription.html" title="class in com.rapidminer.example">ConstructionDescription</A> <B>getConstruction</B>()</PRE>
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<DD>Returns the construction description.
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<A NAME="getMapping()"><!-- --></A><H3>
getMapping</H3>
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<A HREF="../../../com/rapidminer/example/table/NominalMapping.html" title="interface in com.rapidminer.example.table">NominalMapping</A> <B>getMapping</B>()</PRE>
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<DD>Returns the nominal mapping between nominal values and internal double representations. 
  Please note that invoking this method might result in an exception for non-nominal
  attributes.
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<A NAME="setMapping(com.rapidminer.example.table.NominalMapping)"><!-- --></A><H3>
setMapping</H3>
<PRE>
void <B>setMapping</B>(<A HREF="../../../com/rapidminer/example/table/NominalMapping.html" title="interface in com.rapidminer.example.table">NominalMapping</A>&nbsp;nominalMapping)</PRE>
<DL>
<DD>Returns the nominal mapping between nominal values and internal double representations. 
  Please note that invoking this method might result in an exception for non-nominal
  attributes.
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<A NAME="getBlockType()"><!-- --></A><H3>
getBlockType</H3>
<PRE>
int <B>getBlockType</B>()</PRE>
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<DD>Returns the block type of this attribute.
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<DT><B>See Also:</B><DD><A HREF="../../../com/rapidminer/tools/Ontology.html#ATTRIBUTE_BLOCK_TYPE"><CODE>Ontology.ATTRIBUTE_BLOCK_TYPE</CODE></A></DL>
</DD>
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<A NAME="setBlockType(int)"><!-- --></A><H3>
setBlockType</H3>
<PRE>
void <B>setBlockType</B>(int&nbsp;b)</PRE>
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<DD>Sets the block type of this attribute.
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<DT><B>See Also:</B><DD><A HREF="../../../com/rapidminer/tools/Ontology.html#ATTRIBUTE_BLOCK_TYPE"><CODE>Ontology.ATTRIBUTE_BLOCK_TYPE</CODE></A></DL>
</DD>
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<A NAME="getValueType()"><!-- --></A><H3>
getValueType</H3>
<PRE>
int <B>getValueType</B>()</PRE>
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<DD>Returns the value type of this attribute.
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<DT><B>See Also:</B><DD><A HREF="../../../com/rapidminer/tools/Ontology.html#ATTRIBUTE_VALUE_TYPE"><CODE>Ontology.ATTRIBUTE_VALUE_TYPE</CODE></A></DL>
</DD>
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<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
java.lang.String <B>toString</B>()</PRE>
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<DD>Returns a human readable string that describes this attribute.
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<DT><B>Overrides:</B><DD><CODE>toString</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
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<A NAME="setDefault(double)"><!-- --></A><H3>
setDefault</H3>
<PRE>
void <B>setDefault</B>(double&nbsp;value)</PRE>
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<DD>Sets the default value for this attribute.
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<A NAME="getDefault()"><!-- --></A><H3>
getDefault</H3>
<PRE>
double <B>getDefault</B>()</PRE>
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<DD>Returns the default value for this attribute.
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<A NAME="isNominal()"><!-- --></A><H3>
isNominal</H3>
<PRE>
boolean <B>isNominal</B>()</PRE>
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<DD>Returns true if the attribute is nominal.
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<A NAME="isNumerical()"><!-- --></A><H3>
isNumerical</H3>
<PRE>
boolean <B>isNumerical</B>()</PRE>
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<DD>Returns true if the attribute is nominal.
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<A NAME="getAsString(double, int, boolean)"><!-- --></A><H3>
getAsString</H3>
<PRE>
java.lang.String <B>getAsString</B>(double&nbsp;value,
                             int&nbsp;digits,
                             boolean&nbsp;quoteWhitespace)</PRE>
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<DD>Returns a formatted string of the given value according to the attribute type.
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