NodeMissing Value (Apply)

Manipulator

Reads missing value replacement settings from the PMML port and applies them to the data. The node can handle the output of the KNIME Missing Value node and foreign PMML of the following form:

	<Apply function="if">
	    <Apply function="isMissing">
	        <FieldRef field="...">
	    </Apply<
	    <Constant dataType="..." value="...">
	    <FieldRef field="...">
	</Apply>
            

Input Ports

  1. Port Type: PMML
    Document describing the missing value replacement operations
  2. Port Type: Data
    Table with missing values

Output Ports

  1. Port Type: Data
    Table with replaced missing values