For many applications these simple ideas alone lead to a sufficient appraisal of the statistical error . 对于许多的应用来说,单凭这种简单的观念就可以充分地估定统计误差。
Do regional economic gaps result from fdi ? the forming of secondary statistical error 析二次统计误差的形成
Analyses on statistical errors shown in total citations of acta agronomica sinica in 2003年被引频次统计误差分析
Statistical error - correction and interpolation routines will generally produce track plots to an absolute accuracy of 100 to 200 ft 统计误差校正和内插程序,通常能以100 200英尺的绝对精度绘出跟踪曲线。
In chapter 2 , firstly the physics concept of mtf and the measurement principle of irfpa mtf are shown , the main measurement methods are described in detail ; secondly the diffraction of the measurement system is analyzed from two aspects : target diffraction and crosstalk interfere ; finally the algorithm method for eliminating statistical errors of mtf is discussed 第二章从mtf的物理意义出发,首先研究了irfpamtf的测试原理,具体分析了irfpamtf的主要测试方法,讨论了适用于本项目的刀口测试法;其次,从目标衍射和串音干扰两个方面分析了测试系统的衍射现象;最后讨论了减小统计误差的mtf计算方法。