7.00.02 - Single_Tree_Drive Output - Aster Analytics
Teradata Aster® Analytics Foundation User GuideUpdate 2
- Product
- Aster Analytics
- Release Number
- 7.00.02
- Published
- September 2017
- Language
- English (United States)
- Last Update
- 2018-04-17
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- uce1497542673292.ditamap
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- AA-notempfilter_pdf_output.ditaval
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- zuk1466006200888
Single_Tree_Predict Example 2 Intermediate Output Table (Columns 1-6)
| node_id |
node_size |
node_gini(p) |
node_entropy |
node_chisq_pv |
node_label |
| 0 |
50 |
0.5 |
1 |
1 |
1 |
| 1 |
32 |
0.341796875 |
0.757878462538395 |
1 |
1 |
Single_Tree_Predict Example 2 Intermediate Output Table (Columns 7-11)
| node_majorvotes |
split_value |
split_gini(p) |
split_entropy |
split_chisq_pv |
| 25 |
1.29999995231628 |
0.21875 |
0.485042216024573 |
1.13727256612073e-07 |
| 25 |
2.90000009536743 |
0 |
0 |
1.54172579147627e-08 |
Single_Tree_Predict Example 2 Intermediate Output Table (Columns 12-17)
| left_id |
left_size |
left_label |
left_majorvotes |
right_id |
right_size |
| 1 |
32 |
1 |
25 |
2 |
18 |
| 3 |
7 |
2 |
7 |
4 |
24 |
Single_Tree_Predict Example 2 Intermediate Output Table (Columns 18-23)
| right_label |
right_majorvotes |
left_bucket |
right_bucket |
left_label_problist |
right_label_problist |
| 2 |
18 |
|
|
0.50980, 0.49020 |
0.33333,0.66667 |
| 1 |
25 |
|
|
0.75758,0.24242 |
0.66667,0.33333 |
Single_Tree_Predict Example 2 Intermediate Output Table (Columns 24-25)
| prob_label_order |
attribute |
| 1,2 |
petal_width |
| 2,1 |
sepal_width |