摘要
作文评分误差控制是个难题，尤其在我国的高考中，由于考生众多，使问题更为尖锐。本文对作文评分误差的检测方法进行了研究，提出控制系统误差、随机误差的数学模型。并对其有效性给出定量分析。
It is a difficult problem to control error in marking composition papers,This problem becomes much sharper in our country because of extremely numorous examinees. The auther of theis thesis makes a research on examination and measure method of marking error. for composition and advanced mathematical models to control systematic error and random error,and gives a quantitative analysis for its efficiency
出处
《数理统计与管理》
CSSCI
北大核心
1994年第4期23-26,共4页
Journal of Applied Statistics and Management
关键词
高考
作文评分
误差
控制模型
marking error,control model, gamma coefficient formula
