quartile
Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | |||
| quartile [2020/09/21 13:25] – hkimscil | quartile [2023/09/11 08:42] (current) – [r method] hkimscil | ||
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| median = (9+12)/2 | median = (9+12)/2 | ||
| - | the 1st quartile = 7 + ((9-7)*(1/4)) = 7 + 0.5 = 7.5 | + | the 1st quartile = 7 + (9-7)*(1/4) = 7 + 0.5 = 7.5 |
| - | the 3rd quartile = 12 + ((12-9)*(3/4)) = 12 + 2.25 = 14.25 | + | the 3rd quartile = 12 + (12-9)*(3/ |
| ---- | ---- | ||
quartile.txt · Last modified: 2023/09/11 08:42 by hkimscil