摘要
通过对实际问题的分析定义了心理状态数,讨论了受心理状态影响的偏差分析,心理状态的划分区间,阐述如何运用数理统计的矩法估计评估出题者的心理状态数以及如何运用心理状态数去估计出题者的心理状态。
The definition of mentation number was given through analyzing actual problems concerned,with partial difference caused by psychological states discussed,as well as their zones to be distributed.In addition,how to apply mentation number and the moment method of estimation was discussed to evaluate examiners′psychological state.
出处
《辽宁工学院学报》
2005年第2期131-133,共3页
Journal of Liaoning Institute of Technology(Natural Science Edition)
关键词
心理状态数
试卷出题者
成绩
高等数学
矩法估计法
partial difference analysis
psychological states
moment method of estimation
