以下示例根据 TM Decision Tree 挖掘模型，使用自然预测联接确定某个人是否可能购买自行车，并且还确定该预测的概率。在此示例中，有两个 PredictProbability 函数，分别用于每个可能的值。如果省略此参数，则函数将返回最可能的值的概率。
SELECT
[Bike Buyer],
PredictProbability([Bike Buyer], 1) AS [Bike Buyer = Yes],
PredictProbability([Bike Buyer], 0) AS [Bike Buyer = No]
FROM [TM Decision Tree]
NATURAL PREDICTION JOIN
(SELECT 28 AS [Age],
'2-5 Miles' AS [Commute Distance],
'Graduate Degree' AS [Education],
0 AS [Number Cars Owned],
0 AS [Number Children At Home]) AS t