Is it the end of 'statistical significance'? The battle to make science more uncertain
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by Valen E. Johnson, The scientific world is abuzz following recommendations by two of the most prestigious scholarly journals …
by Valen E. Johnson, The scientific world is abuzz following recommendations by two of the most prestigious scholarly journals …
The scientific world is abuzz following recommendations by two of the most prestigious scholarly journals – The American…
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Valen E.
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Valen E.
When a new scientific finding arrives in your newsfeed, it is often too early to recognize whether it’s undercooked.
For decades, scientific studies have hinged on showing on a p-value of less than 0.05 as evidence that a study readout is…
Immer mehr Studien, immer mehr Erfolgsmeldungen. Aber am Ende halten die Forschungsergebnisse einer Überprüfung oft nicht stand.
Psychologist Daniël Lakens of Eindhoven University of Technology in the Netherlands is known for speaking his mind, and after…
Psychologist Daniël Lakens of Eindhoven University of Technology in the Netherlands is known for speaking his mind, and after…
La science serait en crise, une « crise de reproductibilité ». Ses fondations statistiques seraient gravement fragilisées, et c’e…
In a trial of a new drug to cure cancer, 44 percent of 50 patients achieved remission after treatment.
Home Other Sciences Other October 19, 2017 October 19, 2017 by Valen E. Johnson, The Conversation In a trial of a new drug to…
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.), (THE…
A new paper in Nature Human Behaviour has generated lots of debate. In Redefine Statistical Significance, authors Daniel J.
Copier-coller d’images, bidouillage statistique, exagération des résultats, méconnaissance des méthodes utilisées, lenteur…
Researchers are at odds over when to dub a discovery 'significant'. In July, 72 researchers took aim at the P value, calling…
Статистический стандарт, с помощью которого исследователи уже без малого сто лет отделяют закономерность от случая, вызывает все…
In the Twitterverse, science can stir up some vigorous debates. And they’re not all about the standard issues of climate change…
Home Other Sciences Social Sciences September 4, 2017 September 4, 2017 by Thomas Gaulkin A single change to a century-old…
A single change to a century-old statistical standard would dramatically improve the quality of research in many scientific…
Sian Butcher / BuzzFeed Parts of science are in crisis. Big, important findings of previous studies – things we thought we knew …