如果只有一个观察者，或被观察者意识到他们被别人研究，容易产生有偏结果。
More likely to produce biased results if only one observer is present, or, if "subjects" are aware that they are being studied.
结果：下颌偏位的健康有牙颌者中，在颌位矫正前后头部、肩部、腰部姿势变化者约有50%；
Results: In frontal cephalograms, 50% of subjects were found the changes of postures of head, shoulder and waist after treatment.
RNFL测量结果在那些有睡眠呼吸暂停组中发现比在对照组中有统计意义上的显著偏薄。
Statistically significant thinner RNFL measurements were found in the group with sleep apnea than among controls.
仿真计算和实验结果表明该滤波方法对改善微机械陀螺仪的零偏稳定性有一定的实用价值。
The computation simulation and experiment results show that this filter processing method is much practical and valuable to improve the zero bias stability of micromachined gyroscope.
实证结果表明沪深股市均是有偏的随机游动过程，存在着状态的持续性和非周期性循环。
The empirical results show that Shanghai and Shenzhen stock markets are random walk process with deviation existing state sustainability and non-periodic cycles.
但是，由于试验方法学品质较差，有上述发现结果的报告指出发表文章和设计存在系统性偏误，反应出这些发现并不十份定。
However, poor trial methodology and report coupled with findings suggesting systematic bias in publication and design reflect the fragility of these findings.
在原位标定输入输出观测数据均含有噪声的情况下，应用传统的最小二乘法进行参数辨识将会得到有偏的结果。
If both of the input and output data in in-situ calibration contain have noises, the result will be a biased one when the traditional least squares method is used for parameter identification.
结果表明，南方涛动指数异常偏负(弱)以及厄尔尼诺事件的滞后影响对湘潭汛期洪涝的短期气候预报有很好的指示性。
The results showed that, anomalously small (weak) SOI and the lag effect of El Nino are good indications to the short-term climate prediction of Xiangtan flooding in flood period.
结果表明，南方涛动指数异常偏负(弱)以及厄尔尼诺事件的滞后影响对湘潭汛期洪涝的短期气候预报有很好的指示性。
The results showed that, anomalously small (weak) SOI and the lag effect of El Nino are good indications to the short-term climate prediction of Xiangtan flooding in flood period.
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