Previous studies have not had adequate statistical power to measure the effects of exercise training on clinical outcomes.
以前的研究没有充分的统计学证据衡量运动康复治疗的临床效果。
But, when the contribution was 70%, even if PIC was low, less number of varieties could make more than 80% statistical power.
而当总贡献率较高时(如70%)，即使PIC值较低，较少的品种数目也可使候选基因的统计功效超过80%。
Then we discussed principle and implement of statistical power attacks, presenting measurable analysis and experiment result.
讨论了统计功耗攻击的原理和实现，并给出了定量的分析和实验结果。
A cellphone's effect on the brain is very weak, so you lose statistical power with small sample sizes and durations, "said Volkow."
手机对大脑的影响很微弱，因此，仅在短期内对少数人进行研究，在统计学上不具备说服力。
The statistical method is especially useful when prior studies appear to give conflicting results or provide questionable statistical power.
当先前的多个研究结果有冲突或者提供的统计资料有疑问的时候，这种元分析方法就显得特别重要。
A limitation of the study was that the trial lacked statistical power for the composite outcome of risk for death from cardiovascular causes or nonfatal myocardial infarction.
这项研究的一个限制是缺乏心脏血管原因死亡或是非致命性心肌梗塞综合预后的统计力量。
Conclusion mi is able to solve a variety of problems in missing data sets and to improve the statistical power, especially with the use of MCMC method, for complicated missing data sets.
结论多重填补方法可以处理有缺失数据资料中的许多普遍问题，可提高统计效率，尤其是MCMC模型在处理复杂的缺失数据上，优势明显。
Although there was greater between-subject variability than initially anticipated, the authors claim there was adequate statistical power to detect important treatment effects had they been present.
虽然受试者内部的差异比试验开始时预计得大，但作者声称，如果治疗作用果真存在，就会有足够统计学上的意义发现这些重要治疗的影响。
Second, the large population size affected by this powerful earthquake allowed this study to achieve a sufficient statistical power to detect the impact of earthquakes on a rare event such as suicide.
第二，这次能量巨大的地震影响了大规模的人群，允许这项研究完成足够的统计量来发现地震对一些例如自杀的罕见事件的影响。
In AIX 5l Version 5.3, the lparstat command displays hypervisor statistical data about many POWER hypervisor calls.
在AIX5l V5.3中，lparstat命令将显示关于很多POWERHypervisor调用的Hypervisor统计数据。
In AIX 5l Version 5.3, the lparstat command displays Hypervisor statistical data about many POWER Hypervisor calls.
在AIX5lVersion 5.3中，lparstat命令显示有关大量POWERHypervisor调用的Hypervisor统计数据。
When she performed the statistical tests again, this time controlling for GNP, it turned out that the murder rate's predictive power disappears, whereas that of the health indicators persists.
德布鲁因博士再次进行了统计学验证(这次将国民生产总值控制在内)，其结果是谋杀案发率的预测性消失了而人口健康状况指数的却依然存在。
The real power is in the combination of both types of data - hard statistical facts and your own personal assessments.
最有用的就是把两种资料结合起来—客观的数据事实和你自身的估计。
While the authenticity and accuracy of statistical data is the important basis to realize the normal operation and to ensure the electric power enterprise's own benefit.
而电力统计数据的真实性与准确性，是实现正常运行保证电力企业自身效益的重要基础。
This paper analyzes and discusses the measures to improve the authenticity and accuracy of the electric power statistical data.
本文对于提高电力统计数据质量真实性及准确性的相关问题进行了分析与探讨。
Absence of statistical components' failure data is a great challenge for power system operation risk assessment.
缺乏历史故障统计数据是电力系统运行风险评估中的突出难题。
Sound power determination in reverberation chambers is discussed in the light of normal mode theory. Rigorous as well as statistical formulas are found, and the aged problem of.
用简正振动方式理论分析了混响室内声功率测定问题，求得了严格公式和统计公式，解决了测试中多年未有定论的问题。
Many of the more sophisticated statistical techniques that match people with advertisements, songs, or Web pages depend upon the power of algorithms like those solved by MATLAB.
对应用于广告、歌曲或网页人员的许多更复杂的统计技术，依赖于那些类似由MATLAB解决的算法的强大功能。
Years of statistical working experience in thermal power plant has taught the author the importance of statistical work for the production and operation.
笔者从事火电厂中的统计工作多年，经过长期的工作实践，切实的领会到了统计工作对于电力企业生产经营工作的重要性。
It mainly includes signal acquisition, statistical analysis, time domain analysis, autocorrelation analysis, spectrum analysis, self-power spectrum analysis, etc.
动态特性信号分析主要功能包括信号采集、统计分析、时域分析、自相关分析、频谱分析、自功率谱分析等。
Having introduced the data returns put, data pre-processing and data statistical analysis, spectrum analysis and power spectrum analysis.
介绍了数据回放、数据预处理、数据统计分析、频谱分析和功率谱分析。
According to the statistical theory of power loss, the excess loss per cycle has carefully been calculated.
根据损耗的统计理论，仔细地计算了每周过剩损耗。
Power spectrum analysis and statistical moment function on a range of scales revealed scaling qualities of the date from stock market.
通过对幂谱和统计矩函数的分析，得出股票市场时间序列的无标度性。
Using statistical methods and numerical simulation, the far-field description methods for high power ultra-short pulse laser were established.
以随机统计和数值模拟为研究手段，对高功率超短脉冲激光的远场描述方法进行了分析研究。
According to the statistical analysis of the accidental types in the operation of electric power system, the time of unplanned outage of electric power system caused by the circuit breaker is most.
据对全国电力系统运行中的事故类型统计分析，断路器引起的非计划停运次数最多。
Through rents around the management to the electric cable implementation 12 years statistical analysis comparison, rented the management to save the massive funds, enhanced the power supply security.
通过对电缆实行租赁管理前后12年统计分析比较，租赁管理节约了大量的资金，提高了供电安全性。
This paper deals with a statistical approach to the average power consumption of the positioners in magnetic disc drives.
本文讨论了磁盘存贮器磁头驱动定位装置的统计平均功耗问题；
This paper deals with a statistical approach to the average power consumption of the positioners in magnetic disc drives.
本文讨论了磁盘存贮器磁头驱动定位装置的统计平均功耗问题；
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