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A powerful test for Balaam's design
Pharmaceutical Statistics, 2015The crossover trial design (AB/BA design) is often used to compare the effects of two treatments in medical science because it performs within‐subject comparisons, which increase the precision of a treatment effect (i.e., a between‐treatment difference).
Joji Mori, Yutaka Kano
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The power of cyberlearning: An empirical test
Journal of Computing in Higher Education, 1999THE CONTROVERSY OVER CYBERLEARNING, as an integral part of the teaching and learning process in higher education, is growing almost as fast as the technology itself. Unfortunately, there are relatively few empirical studies that provide a comprehensive test of the effectiveness of cyberlearning.
Peter Navarro, Judy Shoemaker
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1999
In Chapter 3, you were introduced to some practical, easily computed tests of hypotheses. But are they the best tests one can use? And are they always appropriate? In this chapter, we consider the assumptions that underlie a statistical test and look at some of a test’s formal properties: its significance level, power, and robustness.
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In Chapter 3, you were introduced to some practical, easily computed tests of hypotheses. But are they the best tests one can use? And are they always appropriate? In this chapter, we consider the assumptions that underlie a statistical test and look at some of a test’s formal properties: its significance level, power, and robustness.
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Low-Power Testing for Low-Power Devices
2010 IEEE 25th International Symposium on Defect and Fault Tolerance in VLSI Systems, 2010Low-power devices are indispensable for modern electronic applications, and numerous hardware/software techniques have been developed for drastically reducing functional power dissipation. However, the testing of such low-power devices has increasingly become a serious problem, especially in at-speed scan testing where a transition is launched at the ...
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Statistical power in testing a hypothesis
The Journal of Bone and Joint Surgery. British volume, 2010In comparing or assessing methods of treatment it is vital that the appropriate number of patients is selected in order to ensure that the conclusions drawn are statistically viable. This annotation describes the relevance of a statistical power analysis in the context of hypothesis testing to the determination of the optimal sample size of a study ...
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A Test of Power, a Test of Faith
1972The conclusion of the Twelve Years’ Truce gave the United Provinces an interlude of peace abroad, but at home it was followed by one of the most severe conflicts to afflict the Republic in its entire history. The struggle which marked the decade from 1609 to 1619 pitted the Arminians or Remonstrants against the Gomarians or Contra-Remonstrants, but ...
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Power-Aware Testing and Test Strategies for Low Power Devices
2008 Design, Automation and Test in Europe, 2008Dimitris Gizopoulos +4 more
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Increase in frequency of nuclear power outages due to changing climate
Nature Energy, 2021Ali Ahmad
exaly
Wireless power transfer based on novel physical concepts
Nature Electronics, 2021Polina Kapitanova +2 more
exaly