Stats in Analysis Review

https://support.chess.com/article/656-what-do-the-computer-evaluation-numbers-mean-like-225
Read above and if you have additional questions, describe where you are looking and your ?

Analysis > How does the Game Review work? > the 4th picture which is called „key moves“ there are these Bars with the % . I don’t understand what these percentages mean
The following is what I was able to find which I believe what you may be asking about in the seventh image.
Under master games there are 3 choices for move 11, each followed by bar/bars.
First and most played choice of all games in the database.
11. ...e5 followed by a white bar with 43% on it, grey bar with 37% on it, and black bar with 21% on it.
Of all the games played 11 ...e5, white {whitebar) won 43% of those games, and black (blackbar) won 21% of those games. The gray bar 37% of those game ended in a draw.
11. ...c5 and 11. ...b4 all games playing these moves, white {white bar) was won 100% by white.