翻訳と辞書 Words near each other ・ Ordfront ・ Ordgar, Ealdorman of Devon ・ Ordgarius ・ Ordgarius magnificus ・ Ordiarp ・ Ordib ・ Ordibehesht ・ Ordicate ・ Ordinaire ・ Ordinaire EP ・ Ordinal ・ Ordinal analysis ・ Ordinal arithmetic ・ Ordinal association ・ Ordinal collapsing function ・ Ordinal data ・ Ordinal data type ・ Ordinal date ・ Ordinal definable set ・ Ordinal indicator ・ Ordinal linguistic personification ・ Ordinal logic ・ Ordinal notation ・ Ordinal number ・ Ordinal number (linguistics) ・ Ordinal numerical competence ・ Ordinal optimization ・ Ordinal regression ・ Ordinal utility ・ Ordinalia Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Ordinal data ： ウィキペディア英語版 Ordinal data In statistics, ordinal data is a statistical data type consisting of numerical scores that exist on an ordinal scale, i.e. an arbitrary numerical scale where the exact numerical quantity of a particular value has no significance beyond its ability to establish a ranking over a set of data points. A variable, the data on which are ordinal, is known as an ordinal variable. In regression analysis, outcomes (dependent variables) that are ordinal variables can be predicted using a variant of ordinal regression, such as ordered logit or ordered probit. Examples of ordinal data are often found in questionnaires: for example, the survey question "Is your general health poor, reasonable, good, or excellent?" may have those answers coded respectively as 1, 2, 3, and 4. Sometimes data on an interval scale or ratio scale are grouped onto an ordinal scale: for example, individuals whose income is known might be grouped into the income categories $0-$19,999, $20,000-$39,999, $40,000-$59,999, ..., which then might be coded as 1, 2, 3, 4, .... 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Ordinal data」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.