SciShow: P-values Broke Scientific Statistics—Can We Fix Them?


Teacher or professor: SciShow
Subject: Science
Content of the Lesson: A little over a decade ago, a neuroscientist found "significant activation" in the neural tissue of a dead fish. While it didn't prove the existence of zombie fish, it did point out a huge statistical problem. Hosted by: Olivia Gordon SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Avi Yashchin, Adam Brainard, Greg, Alex Hackman, Sam Lutfi, D.A. Noe, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://blogs.scientificamerican.com/scicurious-brain/ignobel-prize-in-neuroscience-the-dead-salmon-study/ https://teenspecies.github.io/pdfs/NeuralCorrelates.pdf https://www.tandfonline.com/doi/abs/10.1080/00031305.1980.10482701 https://www.phil.vt.edu/dmayo/PhilStatistics/b%20Fisher%20design%20of%20experiments.pdf https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4850233/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5635437/ https://www.investopedia.com/terms/s/samplingerror.asp https://www.isixsigma.com/dictionary/null-hypothesis-ho/ https://fivethirtyeight.com/features/not-even-scientists-can-easily-explain-p-values/ https://www.bmj.com/rapid-response/2011/11/03/origin-5-p-value-threshold https://www.tandfonline.com/doi/full/10.1080/00031305.2019.1583913 https://rpsychologist.com/d3/NHST/ https://stattrek.com/online-calculator/binomial.aspx https://www.nature.com/articles/d41586-019-00857-9 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3444174/ http://www.haghish.com/resources/materials/Statistical_Methods_for_Research_Workers.pdf http://www2.psych.ubc.ca/~schaller/528Readings/CowlesDavis1982.pdf https://www.biologyforlife.com/uploads/2/2/3/9/22392738/9587364_orig.jpg https://www.merriam-webster.com/dictionary/voxel https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4333023/ https://fivethirtyeight.com/features/you-cant-trust-what-you-read-about-nutrition/ https://www.the-scientist.com/opinion-old/the-pressure-to-publish-promotes-disreputable-science-61944 https://www.ncbi.nlm.nih.gov/pubmed/23845183 https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0003081 https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.1002106 https://www.nature.com/news/psychology-journal-bans-p-values-1.17001 https://www.amstat.org/asa/files/pdfs/P-ValueStatement.pdf https://journals.plos.org/plosbiology/article?id=10.1371/journal.pbio.1002106 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3444174/ https://link.springer.com/article/10.3758/s13423-017-1266-z https://www.ncbi.nlm.nih.gov/pubmed/21302025 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6057773/ https://projecteuclid.org/download/pdf_1/euclid.ss/1177011233 http://www.lifesci.sussex.ac.uk/home/Zoltan_Dienes/Dienes%20How%20Bayes%20factors%20change%20our%20science.pdf https://www.ncbi.nlm.nih.gov/pubmed/23845183 http://blogs.discovermagazine.com/neuroskeptic/2013/07/13/4129/ ------ Images: https://www.istockphoto.com/vector/atlantic-salmon-fish-gm1078533830-288960355 https://www.istockphoto.com/vector/doctor-scanning-mri-patient-with-mri-scanner-machine-technology-gm539016174-96005265 https://www.istockphoto.com/vector/people-avatars-collection-busines-man-and-business-woman-gm858645762-142037973 https://www.videoblocks.com/video/animation-of-collecting-customer-data-for-big-business-s6doogexvjpmvy3tv https://www.videoblocks.com/video/pouring-milk-from-porcelain-milk-jug-into-cup-with-tea-slow-motion-nn7dsfqpe https://www.istockphoto.com/vector/tea-types-illustration-gm607502666-104120687 https://www.videoblocks.com/video/hand-adding-milk-or-cream-from-a-pitcher-to-a-cup-of-tea-with-a-tea-bag-inside---slow-motion-overhead-shot-raqhcp0vqjlqqmbne https://www.videoblocks.com/video/slow-motion-pouring-milk-milk-pouring-into-glass-jha2jgz https://www.videoblocks.com/video/rich-big-data-background-bzieugmz-j3332dzb https://www.istockphoto.com/photo/mugs-with-drinks-gm114452963-10446241 https://www.istockphoto.com/photo/magnetic-resonance-scan-of-the-brain-with-skull-mri-head-scan-on-dark-background-gm1131746758-299766515 https://www.videoblocks.com/video/time-lapse-of-technicians-in-clean-suit-working-in-a-clean-room-4pehwnqpxilweufzb https://www.istockphoto.com/photo/tea-being-poured-gm542814278-97259275 https://tinyurl.com/y96682hb https://tinyurl.com/y5dw9nxj


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