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Titlebook: Methods and Applications of Sample Size Calculation and Recalculation in Clinical Trials; Meinhard Kieser Book 2020 The Editor(s) (if appl

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樓主: metabolism
21#
發(fā)表于 2025-3-25 06:15:37 | 只看該作者
Comparison of Two Groups for Continuous and Ordered Categorical Outcomes and Test for Difference or n. The situations of two groups with continuous or ordered categorical data are considered. For the latter, the cases that the assumption of proportional odds holds true or cannot be assumed to hold true, respectively, are distinguished.
22#
發(fā)表于 2025-3-25 09:33:04 | 只看該作者
Simulation-Based Sample Size Calculationnging or is not possible at all. In such situations, simulations are a useful and flexible tool for determining the sample size. In this chapter, a general simulation-based approach for a sample size calculation is described and hints for practical implementation are given.
23#
發(fā)表于 2025-3-25 12:21:01 | 只看該作者
24#
發(fā)表于 2025-3-25 19:38:59 | 只看該作者
25#
發(fā)表于 2025-3-25 21:06:49 | 只看該作者
Meinhard Kiesert a variable magnitude output voltage in tune with the change in the modulation index. The regulated output voltage over a range of operating loads and the sinusoidal shape of the supply current substantiate the merits of the strategy and claim its applicability in the utility world.
26#
發(fā)表于 2025-3-26 01:39:08 | 只看該作者
Meinhard Kieserfying the accessibility measures adopted in the cities of Braga and Guimar?es, in the Northern Region of Portugal, through issues related to the specific training of employees, the use of new technologies as a competitive advantage, the concern with presenting information in various formats and the
27#
發(fā)表于 2025-3-26 06:08:26 | 只看該作者
ctors such as position of responsibility, seasonality of the job, the training provided, but also the level of quality of the hotel’s services. The research was pilot and intended to indicate the directions and fields for a larger future research on the specific questions. The survey was conducted i
28#
發(fā)表于 2025-3-26 08:59:19 | 只看該作者
Meinhard Kiesero analyze the influence of digitization factors on human capital. The digitization of the tourism industry makes businesses in this field more flexible, adapted to modern conditions, and more competitive in a dynamic “digital world.” The result of this research is to provide new digital opportunitie
29#
發(fā)表于 2025-3-26 15:48:58 | 只看該作者
30#
發(fā)表于 2025-3-26 18:05:27 | 只看該作者
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