@migowski @devonzuegel It probably applies to the medians too, but it definitely applies to the average.
Toy example: three buses with {4, 1, 1} passengers.
Average bus: avg(4, 1, 1) = (4+1+1) / 3 = 2 passengers
Average passenger's bus: avg(4, 4, 4, 4, 1, 1) = (4+4+4+4+1+1) / 6 = 3 passengers
@migowski@devonzuegel它可能也适用于中间值,但它肯定适用于平均值。
玩具示例:三辆载有{4,1,1}名乘客的公共汽车。
平均公交车:平均(4,1,1)=(4+1+1)/3=2名乘客
平均客运量:平均(4,4,4,4,4,1,1)=(4+4+4+4+1+1)/6=3名乘客