Decision tree path

PB941

Hi, I'm new to the use of this tool and need someone to help me to clarify a question. The question is: have built a model using apprentice a decision tree in order to perform a series of forecasts. Is it possible to see which route or specific path that follows the model for such a forecast?

Sorry for the mistakes in the text and in the way of publishing, English is not my language and may not have found the right way to express myself.

JEdward

Just so I understand correctly you are wanting something like the below?
I've used Tree to Rules to separate the decision tree rules (this is personal choice) and then used Generate Attributes to show the Rule applied to each scored example. 

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<process version="6.5.002">
  <context>
    <input/>
    <output/>
    <macros/>
  </context>
  <operator activated="true" class="process" compatibility="6.5.002" expanded="true" name="Process">
    <process expanded="true">
      <operator activated="true" class="retrieve" compatibility="6.5.002" expanded="true" height="60" name="Retrieve Deals" width="90" x="45" y="75">
        <parameter key="repository_entry" value="//Samples/data/Deals"/>
      </operator>
      <operator activated="true" class="tree_to_rules" compatibility="6.5.002" expanded="true" height="76" name="Tree to Rules" width="90" x="179" y="30">
        <process expanded="true">
          <operator activated="true" class="parallel_decision_tree" compatibility="6.5.002" expanded="true" height="76" name="Decision Tree" width="90" x="112" y="120"/>
          <connect from_port="training set" to_op="Decision Tree" to_port="training set"/>
          <connect from_op="Decision Tree" from_port="model" to_port="model"/>
          <portSpacing port="source_training set" spacing="0"/>
          <portSpacing port="sink_model" spacing="0"/>
        </process>
      </operator>
      <operator activated="true" class="retrieve" compatibility="6.5.002" expanded="true" height="60" name="Retrieve Deals-Testset" width="90" x="112" y="345">
        <parameter key="repository_entry" value="//Samples/data/Deals-Testset"/>
      </operator>
      <operator activated="true" class="apply_model" compatibility="6.5.002" expanded="true" height="76" name="Apply Model" width="90" x="246" y="210">
        <list key="application_parameters"/>
      </operator>
      <operator activated="true" class="generate_attributes" compatibility="6.5.002" expanded="true" height="76" name="Generate Attributes" width="90" x="380" y="75">
        <list key="function_descriptions">
          <parameter key="Rule" value="MISSING_NOMINAL"/>
          <parameter key="Rule" value="if(missing(Rule),&#10;if(Age &gt; 31.500 &amp;&amp; Gender == &quot;female&quot;&#10;,&quot;if Age &gt; 31.500 and Gender = female then no&quot;,MISSING_NOMINAL)&#10;,Rule)"/>
          <parameter key="Rule" value="if(missing(Rule),&#13;&#10;if(Age &gt; 31.500 &amp;&amp; Gender == &quot;male&quot; &amp;&amp; [Payment Method] == &quot;cash&quot; &amp;&amp; Age &gt; 35.500 &#13;&#10;,&quot;if Age &gt; 31.500 and Gender = male and Payment Method = cash and Age &gt; 35.500 then no&quot;&#13;&#10;,MISSING_NOMINAL)&#13;&#10;,Rule)"/>
          <parameter key="Rule" value="if(missing(Rule),&#10;if(Age &gt; 31.500 &amp;&amp; Gender == &quot;male&quot; &amp;&amp; [Payment Method] == &quot;cash&quot; &amp;&amp; Age &lt;= 35.500 &#10;,&quot;if Age &gt; 31.500 and Gender = male and Payment Method = cash and Age ≤ 35.500 then yes&quot;&#10;,MISSING_NOMINAL)&#10;,Rule)"/>
          <parameter key="Rule" value="if(missing(Rule),&#10;if(Age &gt; 31.500 &amp;&amp; Gender == &quot;male&quot; &amp;&amp; [Payment Method] == &quot;cheque&quot; &amp;&amp; Age &gt; 35.500&#10;,&quot;if Age &gt; 31.500 and Gender = male and Payment Method = cheque and Age &gt; 35.500 then no&quot;&#10;,MISSING_NOMINAL)&#10;,Rule)"/>
        </list>
      </operator>
      <connect from_op="Retrieve Deals" from_port="output" to_op="Tree to Rules" to_port="training set"/>
      <connect from_op="Tree to Rules" from_port="model" to_op="Apply Model" to_port="model"/>
      <connect from_op="Retrieve Deals-Testset" from_port="output" to_op="Apply Model" to_port="unlabelled data"/>
      <connect from_op="Apply Model" from_port="labelled data" to_op="Generate Attributes" to_port="example set input"/>
      <connect from_op="Apply Model" from_port="model" to_port="result 2"/>
      <connect from_op="Generate Attributes" from_port="example set output" to_port="result 1"/>
      <portSpacing port="source_input 1" spacing="0"/>
      <portSpacing port="sink_result 1" spacing="0"/>
      <portSpacing port="sink_result 2" spacing="144"/>
      <portSpacing port="sink_result 3" spacing="0"/>
    </process>
  </operator>
</process>