Results 1 to 10 of about 633,140 (259)

Effect size

open access: yesPsychiatry and Behavioral Sciences, 2014
Statistical significance (p value) is a considerable measure when the manuscripts were reading or interpreting. On the other hand clinical importance, which is important at least as statistical significance, may not consider every time by authors or ...
Selim Kılıc
doaj   +6 more sources

Non-linear relationships between house size and price

open access: yesInternational Journal of Strategic Property Management, 2021
This study reexamines the relationship between house size and price by using the quantile regression model. Housing transactions data of the National Taipei University Special Zone in Taiwan are adopted, and the findings are as follows.
Shih-Tao Feng   +3 more
doaj   +1 more source

On the consequences of intrinsic and extrinsic size effects on the mechanical response of nanoporous Au

open access: yesMaterials & Design, 2023
In this study, the consequence of intrinsic and extrinsic size effects on mechanical responses of nanoporous gold is investigated via microcompression testing.
Yijuan Wu   +2 more
doaj   +1 more source

Shear Design of High and Normal Rc Beams Without Web Reinforcement [PDF]

open access: yesEngineering and Technology Journal, 2005
This work examines the major parameters that influence the shear strength of reinforced concrete ( RC ) beams without web reinforcement . These include the shear span / depth ( a / d ) ratio ( between 2.0 and 7.1 ) , concrete compressive strength f ...
Kaiss Sarsam, Nabil Al - Bayati
doaj   +1 more source

Shear Capacity of Rc Beams With Web Reinforcement- A New Approach [PDF]

open access: yesEngineering and Technology Journal, 2005
In this paper 115 reinforced concrete (RC) beams failing in shear, obtained from the literature, are used to study the effect of the major parameters on the shear strength of normal strength concrete (NSC) and high strength concrete (HSC) beams.
Kaiss Sarsam, Nabil AL-Bayati
doaj   +1 more source

Effect of size and shape of specimen on compressive strength of glass fiber reinforced concrete (GFRC) [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2011
Concrete is a versatile material with tremendous applications in civil engineering construction. Structural concrete elements are generally made with concrete having a compressive strength of 20 to 35 MPa.
Krishna Rao M.V.   +2 more
doaj   +1 more source

A Robust Effect Size Index [PDF]

open access: yesPsychometrika, 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
openaire   +4 more sources

The probability of conceptual replication and the variability of effect size

open access: yesMethods in Psychology, 2019
We present a model, related to an earlier model of Miller and Schwarz (2011), which shows that the probability of conceptual replication depends on the standard deviation of the true effect size, SD(δ), among other parameters. Computational analyses show
Matt Ward, Simon Kemp
doaj   +1 more source

Evaluating Efficiency and Relative Performance of Firms by Data Envelopment Analysis Approach for Making Portfolio [PDF]

open access: yesمجله دانش حسابداری, 2013
Determining efficiency of an institution and comparison with other institutions can help the stockholders to achieve their investment goals. The purpose of this study is formation of portfolio from efficient firms, using data envelopment analysis ...
Hasan Ali Sinaei, Rasoul Goshtasbi
doaj   +1 more source

Ratios and effect size. [PDF]

open access: yesJournal 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.
openaire   +2 more sources

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