江西师范大学学报（自然科学版）
江西師範大學學報（自然科學版）
강서사범대학학보（자연과학판）
JOURNAL OF JIANGXI NORMAL UNIVERSITY（NATURAL SCIENCES EDITION）
2014年
3期
265-269
,共5页
多级评分%认知诊断%测验蓝图设计%菱型结构%完备Q阵
多級評分%認知診斷%測驗藍圖設計%蔆型結構%完備Q陣
다급평분%인지진단%측험람도설계%릉형결구%완비Q진
polytomous scoring%cognitive diagnosis%design of test blueprint%rhombus%perfect Q matrix
定义了属性之间菱形层级结构的概念。在某种给定的评分方式下，假设属性之间没有补偿作用，讨论独立型、菱形层级结构对应的多级评分认知诊断测验蓝图设计问题，分别构造出相应的完备Q阵。
定義瞭屬性之間蔆形層級結構的概唸。在某種給定的評分方式下，假設屬性之間沒有補償作用，討論獨立型、蔆形層級結構對應的多級評分認知診斷測驗藍圖設計問題，分彆構造齣相應的完備Q陣。
정의료속성지간릉형층급결구적개념。재모충급정적평분방식하，가설속성지간몰유보상작용，토론독립형、릉형층급결구대응적다급평분인지진단측험람도설계문제，분별구조출상응적완비Q진。
Given a polytomous scoring rule,suppose that there is no compensation among the attributes,the design of polytomous cognitive diagnostic test blueprint for the independent and the rhombus attribute hierarchies after defi-ning the rhombus type and the maximum set of non-comparable attributes is discussed. The structures of the test Q matrix,named as perfect Q matrix,for the 2 types are obtained. The perfect Q matrix contains the fewest columns and is the bijective mapping between the set of the knowledge states and the set of the expected response patterns The perfect Q matrix for the polytomous,which is restricted with its rank or the number of the maximum set of non-comparable attributes in the basic attribute hierarchy,is different from that for the dichotomous.
