Results 11 to 20 of about 5,352,201 (240)

Fragilità, credibilità, controfattuale

Rivista Internazionale di Filosofia e Psicologia, 2022
Nell’ultimo decennio il p-value è stato sottoposto a notevoli critiche soprattutto per l’uso che se ne fa per raggiungere una conclusione dicotomica circa la significatività del risultato sperimentale (significativo o non significativo). Pertanto, da una
Enrico Ripamonti, Piero Quatto, Donata Marasini   +2 more
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What Every Psychologist Should Know About the P-Value: What it Means and What it Doesn`T Mean - A Heuristic Approach

Психологічне консультування i психотерапія, 2021
Synopsis: The topic in this paper has been the subject of an intense controversy over the past years. The following remarks are aimed at providing a simplified introduction to the psychological concepts of significance.
Salvatore Giacomuzzi, Alexander Kocharian, Natalia Barinova   +2 more
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Valid p-values and expectations of p-values revisited [PDF]

Annals of the Institute of Statistical Mathematics, 2020
Annals of the Institute of Statistical Mathematics. (2020)
openaire   +2 more sources

P-Value demystified

Indian 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, Jayadev Betkerur, Nilay Kanti Das   +2 more
openaire   +3 more sources

A statistical methodology to compare the performance of residential air source heat pump water heaters

International Journal of Sustainable Energy, 2021
The study focused on the determination of the statistical comparison of COPs of a 1.2 kW split type and 0.9 kW integrated type, with an auxiliary backup of 0.5 kW. Both tank sizes were 150 L.
Stephen Tangwe, Kanzumba Kusakana
doaj   +1 more source

Reporting p Values [PDF]

Cell Systems, 2019
Cell Systems Editorial Board member Wolfgang Huber demonstrates how he thinks about small p values.
openaire   +2 more sources

The assessment of intrinsic credibility and a new argument for p < 0.005 [PDF]

Royal Society Open Science, 2019
The concept of intrinsic credibility has been recently introduced to check the credibility of ‘out of the blue’ findings without any prior support. A significant result is deemed intrinsically credible if it is in conflict with a sceptical prior derived ...
Leonhard Held
doaj   +1 more source

Effects of Fertilizer Type on Morphological Characterstics, Forage Yield, Seed Yield and Qualities of Rhodes Grass (Chloris gayana K.) in Northwestern Ethiopia

Scientific Papers Animal Science and Biotechnologies, 2023
The experiment was conducted to determine the effects of fertilizer types on plant characteristics, forage yield, seed yield and chemical composition of Rhodes grass at Bahir Dar, Ethiopia.
Anteneh Getie, Bimrew Asmare, Yeshambel Mekuriaw   +2 more
doaj  

Second-Generation P-Values, Shrinkage, and Regularized Models

Frontiers in Ecology and Evolution, 2019
Second-generation p-values (SGPVs) are a novel and intuitive extension of classical p-values that better summarize the degree to which data support scientific hypotheses.
Thomas G. Stewart, Jeffrey D. Blume
doaj   +1 more source

Misinterpretations of P-values and statistical tests persists among researchers and professionals working with statistics and epidemiology

Upsala Journal of Medical Sciences, 2022
Background: The aim was to investigate inferences of statistically significant test results among persons with more or less statistical education and research experience.
Per Lytsy, Mikael Hartman, Ronnie Pingel
doaj   +1 more source