John A, I disagree with your opinion in this situation. Analysis is defined as a detailed examination of the subject and its interpretation. Every HUD is different and displays different interpretations and data. By this definition, HUDs are a type of Poker Analysis tool. This is supported by the Dictionary (http://www.dictionary.com/browse/analysis), Wikipedia (https://en.wikipedia.org/wiki/PokerTracker), and various PokerHud websites (https://www.pokertracker.com). There are however many different types of tools, and the one you posted is just a different type.
In regards to the actual subject; YOU ARE MISSING OUT if you are not using a HUD. A HUD is most helpful in advising you in determining your opponents hand range, and potential fold/bluff equity. If you can determine a player folds to 75% of c-bets you could potentially profit by making a c-bet regardless of your hand. Say you know your opponent calls 80% of the time, there is little value in
bluffing. With a hud you can determine how many hands your opponent plays, and their actions on the hands they do play.
If you are interested in trying out a Poker HUD to determine if it will be profitable for you, check out the latest Poker Tracker (https://www.pokertracker.com/) for a 30 day free trial.