The 64/4 correlation also implies a 32% 'fair' area between the 4% and 64%, where the lower 80% of the top 20% (16%) and upper 20% of the bottom 80% (also 16%) relates to the corresponding lower top and upper bottom of effects (32%).
64/4相关性也意味着4％至64％之间的32％“公平”面积，其中前20％（16％）的80％下降80％（上升20％）（下降了16％）涉及相应的上下底部效应（32％）。