V2EX rejection region

Rejection Region

释义 Definition

rejection region(统计学)指拒绝域/拒绝区域:在假设检验中,使你拒绝原假设(null hypothesis)的那一部分统计量取值范围;当检验统计量落入该区域时,就做出“拒绝原假设”的决策。(也常与 critical region 近义使用)

发音 Pronunciation (IPA)

/rdkn ridn/

例句 Examples

The rejection region is where we reject the null hypothesis.
拒绝域是我们拒绝原假设的取值范围。

If the test statistic falls in the rejection region at the 5% significance level, we conclude the result is statistically significant and reject the null hypothesis.
如果检验统计量在 5% 显著性水平下落入拒绝域,我们就认为结果具有统计显著性并拒绝原假设。

词源 Etymology

rejection 来自拉丁语 reiect- / reicere,意为“扔回去、拒绝”;region 来自拉丁语 regio,意为“区域、范围”。合起来在统计语境中引申为“做出拒绝决定的那片范围”,即“拒绝域”。

相关词 Related Words

文学与著作中的用例 Literary / Notable Works

  • Jerzy Neyman & Egon S. Pearson:《On the Problem of the Most Efficient Tests of Statistical Hypotheses》(提出并系统化了与“拒绝域/critical region”相关的检验框架)
  • Ronald A. Fisher:《Statistical Methods for Research Workers》(讨论显著性检验与相关判定区间/区域的思想)
  • Erich L. Lehmann & Joseph P. Romano:《Testing Statistical Hypotheses》(教材中常用“rejection region/critical region”术语)
  • George Casella & Roger L. Berger:《Statistical Inference》(系统讲解拒绝域与检验统计量的构造)
  • Robert V. Hogg, Joseph McKean & Allen T. Craig:《Introduction to Mathematical Statistics》(入门到进阶层面对拒绝域有标准表述)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     2846 人在线   最高记录 6679       Select Language
创意工作者们的社区
World is powered by solitude
VERSION: 3.9.8.5 52ms UTC 09:37 PVG 17:37 LAX 02:37 JFK 05:37
Do have faith in what you're doing.
ubao msn snddm index pchome yahoo rakuten mypaper meadowduck bidyahoo youbao zxmzxm asda bnvcg cvbfg dfscv mmhjk xxddc yybgb zznbn ccubao uaitu acv GXCV ET GDG YH FG BCVB FJFH CBRE CBC GDG ET54 WRWR RWER WREW WRWER RWER SDG EW SF DSFSF fbbs ubao fhd dfg ewr dg df ewwr ewwr et ruyut utut dfg fgd gdfgt etg dfgt dfgd ert4 gd fgg wr 235 wer3 we vsdf sdf gdf ert xcv sdf rwer hfd dfg cvb rwf afb dfh jgh bmn lgh rty gfds cxv xcv xcs vdas fdf fgd cv sdf tert sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf sdf shasha9178 shasha9178 shasha9178 shasha9178 shasha9178 liflif2 liflif2 liflif2 liflif2 liflif2 liblib3 liblib3 liblib3 liblib3 liblib3 zhazha444 zhazha444 zhazha444 zhazha444 zhazha444 dende5 dende denden denden2 denden21 fenfen9 fenf619 fen619 fenfe9 fe619 sdf sdf sdf sdf sdf zhazh90 zhazh0 zhaa50 zha90 zh590 zho zhoz zhozh zhozho zhozho2 lislis lls95 lili95 lils5 liss9 sdf0ty987 sdft876 sdft9876 sdf09876 sd0t9876 sdf0ty98 sdf0976 sdf0ty986 sdf0ty96 sdf0t76 sdf0876 df0ty98 sf0t876 sd0ty76 sdy76 sdf76 sdf0t76 sdf0ty9 sdf0ty98 sdf0ty987 sdf0ty98 sdf6676 sdf876 sd876 sd876 sdf6 sdf6 sdf9876 sdf0t sdf06 sdf0ty9776 sdf0ty9776 sdf0ty76 sdf8876 sdf0t sd6 sdf06 s688876 sd688 sdf86