Make error bars visible in a visualization of an analysis from the Properties window

Prior to this task:

✔ Spotfire for Signals (item) must be opened.

✔ Visualization must be added.

1️⃣ Active visualization ➡ hover over and select  [Properties]
2️⃣ Properties window ➡ select Error Bars
3️⃣ Error Bars options ➡ Visible error bars ➡ select Vertical/Horizontal
4️⃣ Properties window ➡ select  [Close]

Supporting Knowledge 

Note: An upper or lower error must be selected for error bars to be displayed in the visualization.