标准偏差比平均偏差更为实用,因为可以忽略分布在中心位置两侧的正负问题。
It is more suitable for use than the mean deviation, because it avoids problems of positive and negatives values on either side of the center.
因为在北极进行的研究比在其它地方少得多,这些结果也许会有统计上偏差。 不管异常的解释是什么,在计算地球呼吸率和确认其速度加快时,都纳入了那个数据。
Because there were many fewerstudies conducted in the Arctic than elsewhere, the results may beprone to statistical aberrations.
音乐家哼出的歌曲只比原声差了一个调,非音乐家也只偏差了两个调。
Humming among musicians was only one key off original recordings, while non-musicians were off by two keys.
其间可能涉及到略去一些偏差较大的实验数据,亦或,热源(比如说飞机场)靠近气象站时,实验结果的输入就比实际数据要低一些。
It might involve omitting especially awkward readings; or where, for example, a heat source like an airport has sprung up alongside a weather station, inputting a lower temperature than the data show.
附加的标准偏差可能在分析结果中带来更高的百分比或者置信度。
Additional standard deviations can give you a higher percentage or confidence in the results of your analysis. A few of these confidence intervals are as follows.
影响性能和功能应被视为比那些只影响外观严重偏差。
Deviations that impact performance and function should be considered more serious than those that affect only appearance.
后提出问题比先提出问题更容易出现偏差,并且基于伪造结果的数据可产生错误的结论。
Post-hoc questions are more susceptible to bias than those asked apriori, and data-driven questions can generate false conclusions based on spurious results.
对形而上学危机而言,有什么能比尝试追查一段时期的偏差的起源更显而易见?
What could be more obvious than the attempt to trace the sources of the aberrations of a period to a metaphysical crisis?
从污染空气对真空比冲相对偏差的影响分析,污染空气对发动机性能的影响很小。
Through analyzing the effect of polluted air on relative deviation of vacuum specific impulse, the results show that polluted air has small effect on motor performance.
他说:“这部分是因为我们更多的了解我们的工作,部分是因为大多人自我服务偏差,认为他们比其他人做了更大的贡献。”
That's partly because we know much more about our own work, he said, and partly because most people have a self-serving bias, believing that they've made greater contributions than others recognize.
此参数指定一个最高和最低频率偏差,以百分比表示或百万分之的。
This parameter is specified with a maximum and minimum frequency deviation, expressed in percent or parts per million.
给出了二阶比估计量的偏差、估计量的均方误差以及均方误差的估计。
For the ratio estimate in two-stage sampling, the bias and mean square errors(MES) of the estimater value have been obtained, and the estimater value of the MSE has been given.
对结构墙体,用两米靠尺检查,最大偏差不得超过五毫米,超差部分应剔凿或用一比三水泥砂浆修补平整。
With two meters by ruler of wall structure, inspection, shall not exceed 5 mm maximum deviation, cut or out-of-tolerance part should be picked with a than three repair cement mortar leveling.
实验结果表明,同步偏差带来的系统误码率和分析方法理论计算得到的信干比是一致的。
Simulation results show that BER caused by synchronization error is consistent with theoretical calculation of the SIR. Therefore, The reliability of the method is verified.
对非对称体系的预测结果比原模型有很大的提高,压力预测平均偏差平均下降了约25%。
The modified model yields much better prediction compared to the prediction with the original model for asymmetric systems, the mean deviation of bubble pressure decreased by more than 25 percent.
结果比释动能校准因子比对的偏差为- 0.5%,水吸收剂量校准因子的比对偏差为0.4%。
Results the deviation of our air kerma calibration factors is -0.5%, and the deviation of our absorbed dose to water calibration factors is 0.4%.
分析各类型土壤参比的面积及其标准偏差,结果表明土壤参比的单元级别越低,越易于参比和把握。
Results obtained from statistics of references area of the soils in CST show that it is easier to grasp references if the references are all at lower level for both GSCC and CST.
后见之明偏差是指在事后看待事件结果时,会觉得事件结果比事前预测时更不可避免、更容易预见的倾向。
Hindsight bias is a tendency to view event outcomes in hindsight as more inevitable or foreseeable than they appeared in foresight.
分析结果表明,优化后的定位方案在偏差控制水平方面比已有定位方案有很大的提高。
The results show that the variation control level of the optimized location scheme has greatly improved .
“杆力和偏差在主动杆上可以进行编程以便在拉g时对杆力进行微小的增减,”比斯利解释说。
"Stick forces and deflections can be programmed in an active stick to allow either a slight increase or decrease in stick force while pulling g's," Beesley explains.
这将计算出与预算偏差的百分比。
This will calculate the percentage deviation from the budgetary figure.
结果表明,不采用多孔介质模型计算的气泡的逃逸速度比采用多孔介质模型大,且随着底吹流量的增加,偏差加大。
The results show that when the porous media model is not used, the calculated escape velocity of bubbles is larger, and the difference becomes larger with increasing the gas flow rate.
结果表明,不采用多孔介质模型计算的气泡的逃逸速度比采用多孔介质模型大,且随着底吹流量的增加,偏差加大。
The results show that when the porous media model is not used, the calculated escape velocity of bubbles is larger, and the difference becomes larger with increasing the gas flow rate.
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