Percentile = 100*(b+0.5e)/n
b = number of below value =4
e = number of equal value = 1
n = total number = 8
Percentile = 100* (4+0.5*1)/8 = 56.25%
Percentile = 100*(b+0.5e)/n
b = number of below value =4
e = number of equal value = 1
n = total number = 8
Percentile = 100* (4+0.5*1)/8 = 56.25%
• Good to know. 这下知道percentile是怎么算出来的了。 -浅路明- ♀ (0 bytes) () 10/18/2017 postreply 07:28:22
• 谢谢,这下有依据来,我研究研究 -布兰雅- ♀ (0 bytes) () 10/18/2017 postreply 19:11:05