minor acrolynx

Author: spelluru

articles/event-hubs/event-hubs-tutorial-visualize-anomalies.md

@@ -303,7 +303,7 @@ In the Stream Analytics job, click **Start**, then **Now**, then **Start**. Once
 
    ![Screenshot of specifying dashboard name.](./media/event-hubs-tutorial-visualize-anomalies/power-bi-dashboard-name.png)
 
-7. On the Dashboard page, click **Add tile**, select **Custom Streaming Data** in the **REAL - TIME DATA** section, then click **Next**.
+7. On the Dashboard page, click **Add tile**, select **Custom Streaming Data** in the **REAL-TIME DATA** section, then click **Next**.
 
    ![Screenshot specifying source for tile.](./media/event-hubs-tutorial-visualize-anomalies/power-bi-add-card-real-time-data.png)