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A Robust Effect Size Index [PDF]
Psychometrika, 2020 Effect size indices are useful tools in study design and reporting because they are unitless measures of association strength that do not depend on sample size. Existing effect size indices are developed for particular parametric models or population parameters. Here, we propose a robust effect size index based on M-estimators.
Simon Vandekar, Ran Tao, Jeffrey Blume
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Journal of Experimental Psychology: Animal Learning and Cognition, 2017 Responding to a related pair of measurements is often expressed as a single discrimination ratio. Authors have used various discrimination ratios; yet, little information exists to guide their choice. A second use of ratios is to correct for the influence of a nuisance variable on the measurement of interest.
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The Effect of Sample Size on Crown Size Asymmetry [PDF]
Journal of Dental Research, 1979 Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/66500/2/10.1177_00220345790580101301 ...
Garn, Stanley M. +2 more
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Effective population size [PDF]
Current Biology, 2002 What is it? An aid to calculation in population genetics, introduced by Sewall Wright. The rate of change of the genetic make-up of a population by genetic drift – fluctuations in allele frequencies caused by random sampling – is inversely related to the effective population size, Ne. Ne is measured with reference to an ideal ‘Wright–Fisher’ population.
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Tumor size and effectiveness of electrochemotherapy [PDF]
Radiology and Oncology, 2013 Electrochemotherapy (ECT) is an effective and safe method for local treatment of tumors. However, relatively large variability in effectiveness of ECT has been observed, which likely results from different treatment conditions and tumor characteristics.
Mali, B +6 more
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The importance of effect sizes
European Journal of General Practice, 2013 KEY MESSAGE:Statistical significance testing alone is not the most adequate manner to evaluate if there is indeed a clinically relevant effect.Effect sizes should be added to significance testing.E...
Aarts, S. +2 more
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A finite-element approach to evaluating the size effects of complex nanostructures [PDF]
Royal Society Open Science, 2016 The size effects that reveal the dramatic changes of mechanical behaviour at nanoscales have traditionally been analysed for regular beam systems. Here, the method of using finite-element analysis is explored with the intention of evaluating the size ...
Dingjie Lu +5 more
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Constitutive Model of Thin Metal Sheet in Bulging Test Considering Strain Gradient Hardening
Medžiagotyra, 2020 The study of the size effect was one of the most important subjects in the field of micro-forming. To investigate the stress of the thin sheet in the bulging test with the second order size effect, a constitutive equation considering the strain gradient ...
Wei LIANG, Tieping WEI, Xiaoxiang YANG
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Slope Deflection Method in Nonlocal Axially Functionally Graded Tapered Beams
Applied Sciences, 2023 In this study, the slope deflection method was presented for structures made of small-scaled axially functionally graded beams with a variable cross section within the scope of nonlocal elasticity theory.
Erol Demirkan, Murat Çelik, Reha Artan
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Carbon Supported Gold Nanoparticles for the Catalytic Reduction of 4-Nitrophenol
Frontiers in Chemistry, 2019 This work is a detailed study on how to optimize gold colloids preparation and their deposition to very different in nature carbon materials. The change of the continuous phase and its dielectric constant is used to assure the good dispersion of the ...
Hugo Rodríguez Molina +6 more
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