User:Jukeboksi/BBA studies/Researching Target Markets: Difference between revisions
User:Jukeboksi/BBA studies/Researching Target Markets (edit)
Revision as of 11:52, 10 March 2014
, 10 March 2014→Later weeks: definition of w:histogram
(→Later weeks: definition of w:percentile) |
(→Later weeks: definition of w:histogram) |
||
| Line 74: | Line 74: | ||
* The '''[[w:coefficient of variation|coefficient of variation]]''' ('''CV''') is a [[w:normalization (statistics)|normalized]] measure of [[w:statistical dispersion|dispersion]] of a [[w:probability distribution|probability distribution]] or [[w:frequency distribution|frequency distribution]]. ( Wikipedia ) | * The '''[[w:coefficient of variation|coefficient of variation]]''' ('''CV''') is a [[w:normalization (statistics)|normalized]] measure of [[w:statistical dispersion|dispersion]] of a [[w:probability distribution|probability distribution]] or [[w:frequency distribution|frequency distribution]]. ( Wikipedia ) | ||
* A '''[[w:histogram]]''' is a graphical representation of the distribution of data. It is an estimate of the [[w:probability distribution|probability distribution]] of a [[w:continuous variable|continuous variable]] and was first introduced by [[w:Karl Pearson|Karl Pearson]]. ( Wikipedia ) | |||