Hints for Damage Meter to come - General Discussion - Lost Ark Forums
Here you go.. made a Damage Meter mod - Creative Corner - Funcom Forums
SimpleDPS Meter : DPS : Elder Scrolls Online AddOns
How To Test Your DPS In The Elder Scrolls Online - ESO Planet
DAMAGE/HEAL/DPS/HPS METER — Elder Scrolls Online
To add to the DPS meter discussion: Here's a picture of Maplestory's in-game Battle Analysis system. You can record up to an hour anywhere and anytime and get a breakdown like this