V2EX multilevel model

Multilevel Model

Definition|释义

多层级模型(分层模型):一种统计建模方法,用来分析具有层级/嵌套结构的数据(例如学生嵌套在班级、班级嵌套在学校),同时刻画不同层级之间的差异与关联。也常与混合效应模型(mixed-effects model)密切相关。(在不同学科中术语用法略有差别。)

Pronunciation|发音(IPA)

/mltilvl mdl/

Examples|例句

The researchers used a multilevel model to compare students across different schools.
研究人员使用多层级模型来比较不同学校的学生表现。

Because responses were clustered within neighborhoods and cities, a multilevel model helped separate individual effects from area-level effects.
由于受访者数据按社区与城市聚类,多层级模型有助于把个体层面的影响与地区层面的影响区分开来。

Etymology|词源

multilevelmulti-(“多、多个”)+ level(“层级”)构成,model 指“模型”。该术语在统计学、社会科学与教育研究中广泛使用,用来强调数据和效应存在不止一个层级,需要同时在多个层面进行建模与解释。

Literary Works|作品与文献中的用例

  • Data Analysis Using Regression and Multilevel/Hierarchical Models(Andrew Gelman & Jennifer Hill)
  • Hierarchical Linear Models: Applications and Data Analysis Methods(Raudenbush & Bryk)
  • Multilevel Analysis: An Introduction to Basic and Advanced Multilevel Modeling(Snijders & Bosker)
关于     帮助文档     自助推广系统     博客     API     FAQ     Solana     2661 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 15:49 PVG 23:49 LAX 08:49 JFK 11:49
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