Headers attribute test

Expected headers for target: "negative, mood". Note: when using table navigation, screen readers will often reduce verbosity by not announcing headers multiple times; they will only announce changes to headers as you navigate through cells. Therefore, when navigating down from the "negative" header, it is okay to only hear the "mood" header.

Characteristics with positive and negative sides
Negative Characteristic Positive
Sad (target) Mood Happy
Failing Grade Passing

This example was taken from the WHATWG Techniques for describing tables