subjective error

Dependent measures could include performance times, user-subjective satisfaction, error rates, and user retention over time.

评估的内容可能包括执行时间 、 使用者主观满意度 、 错误率 、 和使用者在一段时间内的记忆力.

METHODS: Refractive error was determined by subjective refraction and if unavailable by auto refraction.

方法: 由主观眼光和自动验光计来确定屈光不正情况.

However, the traditional measuring instrument for geometrical parameters has some disadvantage in the practical operation, such as complicated reading process, long measuring cycle and high subjective error, which results in that it is difficult to meet the need of geometrical parameters measurement for precision parts.

传统的几何量测量仪器存在着读数过程繁琐、测量时间长、人为主观误差大等缺陷，难以满足高精度零件的几何量精密测量的需求。

One , cause of formation from subjective on look: ( one ) the thought knows error.

成因从主观上看: ( 一 ) 思想熟悉偏差.

The Results by using Pick-pick Signal Noise Ratio ( PSNR) or mean square error ( mse) are different from by subjective psychological assessment, while the latter are usually inexactly and have subjectivity.

通常使用的峰-峰信噪比或均方误差与主观感觉并不相符，而主观评价又存在主观性和不确定性，其结果往往因人而异。

Compared to the conventional methods of the integer conversion, the new methods reduce the subjective effect of the channel error pattern in the received pictures.

与通常的取整方式相比，新的取整方式可以减小接收图象中信道误码图案的主观影响。

At present, the reading of analog display instruments is usually completed by the artificial reading, however this method is influenced by the human subjective factor, so the reading error of the data is very big, and the reliability is low.

目前，这些指针式仪表的读数通常是由人工判读来完成，然而这种方法受人主观因素的影响，会导致判读的数据误差较大，可靠性不高。