在決策樹函數中，可視圖表描繪了垂直軸上的比例，但橫軸表示每個點的含義是什麼？<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />在決策樹函數中，可視圖表描繪了垂直軸上的比例，但橫軸表示每個點的含義是什麼？
Re：在決策樹功能中，可視化圖形描繪了垂直軸上的比例，但橫軸表示每個點的含義是多少？從分區方法 ，對於分類響應：
The Y axis of the plot is divided into sections corresponding to the predicted probabilities of the response levels for each leaf. The predicted probabilities always sum to one across the response levels. If Display Options > Show Points is selected:
‒Points are distributed evenly and randomly in the horizontal direction.
‒In the vertical direction, they are distributed randomly within the box for their category.
-Jeff
