Misclassification table requires class assignment on observations (Q879)
For the Misclassification table to be able to determine whether observations are correctly classified or not, the predictionset observations need to have class assignment. With no class assignments the classes in the table will display 0 both in the Members and the Correct columns.
To assign classes for the predictionset there are two possibilities;
- Specify a ClassID column at import for the dataset or,
- Assign classes in the Dataset Properties page; Open the relevant dataset spreadsheet, right-click and open Properties, and on the Observations tab, mark observations and assign to the relevant class by selecting/typing the class (name) in the Class box and clicking Set.