内蒙古师范大学学报(自然科学汉文版)
內矇古師範大學學報(自然科學漢文版)
내몽고사범대학학보(자연과학한문판)
Journal of Inner Mongolia Normal University (Natural Science Edition)
2015年
5期
697-700
,共4页
教育实验研究%信度系数%标准误%统计推断%算法设计
教育實驗研究%信度繫數%標準誤%統計推斷%算法設計
교육실험연구%신도계수%표준오%통계추단%산법설계
ontrast experiment research%coefficient of reliability%standard error%statistical approach%algorithm design
在阐释测验信度系数及测量标准误内在涵义的基础上,讨论了对比实验过程数据可靠性分析的一种方法,导出各实验被试组在对应的前测和后测上的分数差数的信度系数及其标准误的估计公式。根据信度系数和测量标准误的估计公式进行了算法设计,并给出算法流程。
在闡釋測驗信度繫數及測量標準誤內在涵義的基礎上,討論瞭對比實驗過程數據可靠性分析的一種方法,導齣各實驗被試組在對應的前測和後測上的分數差數的信度繫數及其標準誤的估計公式。根據信度繫數和測量標準誤的估計公式進行瞭算法設計,併給齣算法流程。
재천석측험신도계수급측량표준오내재함의적기출상,토론료대비실험과정수거가고성분석적일충방법,도출각실험피시조재대응적전측화후측상적분수차수적신도계수급기표준오적고계공식。근거신도계수화측량표준오적고계공식진행료산법설계,병급출산법류정。
On the basis of interpreting test coefficient of reliability and measuring the inner connotation of standard error,this paper discusses a method of reliability analysis of contrast experiment process data and deduces the estimation formula of the reliability coefficient and its standard error of the corresponding pre-post test score difference in each experimental group.Based on the estimation formula of reliability coefficient and measuring standard error,the algorithm is designed and the algorithm flow is presented. According to the given description algorithm programming,the analysis of experiment data and statistical inference can be conducted and the reliability of research conclusion can be enhanced.