从打靶情况看数据的评价指标  

STUDYING THE APPRAISAL TARGET OF THE DATA FROM THE TARGET PRACTICE PERFORMANCE

作　　者：杨炳方[1] 杨光[1] 吕增建 

机构地区：[1]焦作大学,焦作454003

出　　处：《大学物理实验》2008年第3期37-40,共4页Physical Experiment of College

摘　　要：本文从打靶成绩评价中总结出一个数据评价的重要结论,并以此为基础讨论了不同情况下评价精密度和准确度的方法,从而归纳出数据评价的一般判定方法。This essay summarized an important conclusion about the data appraisal from the target practice performance, and based on it, discussed the methods of appraising measurement precision and accuracy, thus, it induced a general determination method of the data appraisal.

关 键 词：精密度 准确度 系统误差 随机误差 

分 类 号：O4-34[理学—物理]