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Value [PDF]

open access: yes
This entry introduces value as an interdisciplinary category of inquiry which has been intertwined with theories of labour and organisation since the inception of its study with Aristotle. The entry charts how the development of mercantile and industrial
P Zanoni (21955226), FH Pitts (15827651)
core   +6 more sources

Moving beyond p-value

open access: yesBleeding, Thrombosis and Vascular Biology, 2022
Scientific literature is overflowing of significance testing and p-values.
Augusto Di Castelnuovo   +1 more
doaj   +1 more source

P-value and Bayes factor: Criticism and reconciliation perspectives

open access: yes, 2022
The p-value, namely a tool put forth by Sir Ronald Fisher to make statistical inference, is currently used in the applications. Some statisticians argue that the alternative to the p-value is the Bayes factor, i.e., a tool proposed by Sir Harold Jeffreys.
Marasini D., Quatto P., Ripamonti E.
core   +1 more source

Beyond p <.05: a critical review of new Bayesian proposals for assessing the p-value

open access: yes, 2022
This paper reviews recent contributions from a Bayesian-oriented perspective, after the ASA statement on p-values (2016). We classify proposals that (i) supplement the p-value; (ii) modify the p-value itself.
Marasini D., Quatto P., Ripamonti E.
core   +1 more source

Play vs. P-Values : Using distribution overlap as a tool to teach significant differences between groups [PDF]

open access: yesTutorials in Quantitative Methods for Psychology, 2022
Mean comparisons can be an abstract concept for students when they first encounter it in the classroom. Students must grasp not only the notions underlying the comparison but also the concepts surrounding inference.
Fournier, Bernard, Harding, Bradley
doaj   +1 more source

P-values for classification

open access: yesElectronic Journal of Statistics, 2008
Let $(X,Y)$ be a random variable consisting of an observed feature vector $X\in \mathcal{X}$ and an unobserved class label $Y\in \{1,2,...,L\}$ with unknown joint distribution. In addition, let $\mathcal{D}$ be a training data set consisting of $n$ completely observed independent copies of $(X,Y)$.
Dümbgen Lutz   +2 more
openaire   +5 more sources

Global extrapolation procedures for special and general initial value problems [PDF]

open access: yes, 1986
Two- and three- grid global extrapolation procedures are considered fohe special and general initial value problems of arbitrary order r tq. Extrapolation formulas are developed for consistent numerical methods of arbitrary order p .
Khaliq, AQM, Twizell, EH
core   +6 more sources

P-Value demystified

open access: yesIndian Dermatology Online Journal, 2019
Biomedical research relies on proving (or disproving) a research hypothesis, and P value becomes a cornerstone of "null hypothesis significance testing." P value is the maximum probability of getting the observed outcome by chance. For a statistical test to achieve significance, the error by chance must be less than 5%.
Amrita Sil   +2 more
openaire   +3 more sources

Target Value Design: The Challenge of Value Generation [PDF]

open access: yes, 2015
Target Value Design (TVD) is a management approach that aims to maximize value in the framework of a pre-established cost target. TVD views AEC (Architecture, Engineering and Construction) as a complex system and transforms the current design practice ...
Kaushik, Amit   +2 more
core   +2 more sources

Photoprotective Properties of Natural Pulvinic Acid Derivatives toward Ultraviolet-Induced Damages

open access: yesInternational Journal of Secondary Metabolite, 2018
Pulvinic acid derivatives are considered as worthy to be evaluated as skin protection factor toward ultraviolet-induced damages because of their colors and locations in lichens.
Mehmet Varol
doaj   +1 more source

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