diff --git a/docs/api-reference/io-columns-anomaly-detection.md b/docs/api-reference/io-columns-anomaly-detection.md
index 1bcc6a2a9d..ceba1fd4f2 100644
--- a/docs/api-reference/io-columns-anomaly-detection.md
+++ b/docs/api-reference/io-columns-anomaly-detection.md
@@ -3,4 +3,5 @@ The input features column data must be a known-sized vector of <xref:System.Sing
 
 | Output Column Name | Column Type | Description|
 | -- | -- | -- |
-| `Score` | <xref:System.Single> | The non-negative, unbounded score that was calculated by the anomaly detection model.|
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+| `Score` | <xref:System.Single> | The non-negative, unbounded score that was calculated by the anomaly detection model.|
+| `PredictedLabel` | <xref:System.Boolean> | The predicted label, based on the threshold. A score higher than the threshold maps to `true` and a score lower than the threshold maps to `false`. The default threshold is `0.5`.Use <xref:AnomalyDetectionCatalog.ChangeModelThreshold> to change the default value.|
\ No newline at end of file