#poweranalysis — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #poweranalysis, aggregated by home.social.
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Today, I released a new module in the Statistics Globe Hub that explains how to perform sample size calculation using power analysis.
More info about the Statistics Globe Hub: https://statisticsglobe.com/hub
#rstats #datascience #statistics #poweranalysis #samplesize #studyplanning #statisticsglobehub
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Today, I released a new module in the Statistics Globe Hub that explains how to perform sample size calculation using power analysis.
More info about the Statistics Globe Hub: https://statisticsglobe.com/hub
#rstats #datascience #statistics #poweranalysis #samplesize #studyplanning #statisticsglobehub
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[Petit rappel de 2017] 2017 vs 2026 : Deux visions géopolitiques en un seul clash 🌍⚡
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[Petit rappel de 2017] 2017 vs 2026 : Deux visions géopolitiques en un seul clash 🌍⚡
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New blog post out!
Power analysis – A flexible simulation approach using R
https://www.nicolaromano.net/data-thoughts/power-analysis-simulation/I go through why power matters, how to use Monte Carlo simulations to estimate it, and how this approach can be useful not only to define sample size, but also to refine experimental design.
#rstats #statistics #biostats #datascience #experimentaldesign #poweranalysis -
New blog post out!
Power analysis – A flexible simulation approach using R
https://www.nicolaromano.net/data-thoughts/power-analysis-simulation/I go through why power matters, how to use Monte Carlo simulations to estimate it, and how this approach can be useful not only to define sample size, but also to refine experimental design.
#rstats #statistics #biostats #datascience #experimentaldesign #poweranalysis -
Reminder: Facilitating Collective Power Lab starts this week!
🗓 Oct 15 & 16, 3–6pm UTC, online
Facilitation, solidarity, community strategy—guided FabRiders.
Pay what you can. All are welcome.
Details & signup: https://www.fabriders.net/facilitating-collective-power/
#FacilitativeLeadership #CollectivePower #CommunityLeadership #PowerAnalysis -
Reminder: Facilitating Collective Power Lab starts this week!
🗓 Oct 15 & 16, 3–6pm UTC, online
Facilitation, solidarity, community strategy—guided FabRiders.
Pay what you can. All are welcome.
Details & signup: https://www.fabriders.net/facilitating-collective-power/
#FacilitativeLeadership #CollectivePower #CommunityLeadership #PowerAnalysis -
Undo Arduino Encryption with an Oscilloscope https://hackaday.com/2024/07/14/undo-arduino-encryption-with-an-oscilloscope/ #SecurityHacks #poweranalysis #ArduinoHacks #cryptography #arduino #crypto #rsa
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Undo Arduino Encryption with an Oscilloscope https://hackaday.com/2024/07/14/undo-arduino-encryption-with-an-oscilloscope/ #SecurityHacks #poweranalysis #ArduinoHacks #cryptography #arduino #crypto #rsa
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Undo Arduino Encryption with an Oscilloscope - Cryptography ain’t easy. Seemingly small details like how many times a computation... - https://hackaday.com/2024/07/14/undo-arduino-encryption-with-an-oscilloscope/ #securityhacks #poweranalysis #arduinohacks #cryptography #arduino #crypto #rsa
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Undo Arduino Encryption with an Oscilloscope - Cryptography ain’t easy. Seemingly small details like how many times a computation... - https://hackaday.com/2024/07/14/undo-arduino-encryption-with-an-oscilloscope/ #securityhacks #poweranalysis #arduinohacks #cryptography #arduino #crypto #rsa
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it is very easy to tell two chips apart based on their startup power consumption. reset is negated at around 6500; after that moment, code starts executing. so the part before it should depend solely on the chip.
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it is very easy to tell two chips apart based on their startup power consumption. reset is negated at around 6500; after that moment, code starts executing. so the part before it should depend solely on the chip.
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Check out our reference list for others that cover the U.S., sub-Saharan Africa, and other sectors besides education.
Every time researchers publish their variance components they are supporting the next generation of field trials.
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source: Gregory Hancock from Quantitude Podcast on X
#PowerAnalysis -
Last week I attended the 6th Perspectives on Scientific Error Conference at @TUEindhoven
I learned so much! About #metascience #preregistration #replicability #qrp questionable research practices, methods to detect data fabrication, #peerreview, #poweranalysis artefacts in #ML machine learning...
I'm impressed by the commitment of participants to improve science through error detection & prevention. Thanks to the organizers Noah van Dongen, @lakens @annescheel Felipe Romero and @annaveer -
Last week I attended the 6th Perspectives on Scientific Error Conference at @TUEindhoven
I learned so much! About #metascience #preregistration #replicability #qrp questionable research practices, methods to detect data fabrication, #peerreview, #poweranalysis artefacts in #ML machine learning...
I'm impressed by the commitment of participants to improve science through error detection & prevention. Thanks to the organizers Noah van Dongen, @lakens @annescheel Felipe Romero and @annaveer -
The labor movement needs the solidarity and organization of tech workers acting in solidarity with warehouse or production workers dependent on their algorithms! What an awesome transformative power!
`https://stansburyforum.com/2024/01/25/tech-workers-deserve-a-union
https://labornotes.org/blogs/2024/01/book-review-power-tech-workers
Labor Power and Strategy by John Womack, Jr. for more discussion of #chokepoints and #poweranalysis
https://pmpress.org/index.php?l=product_detail&p=1298 -
Statistical #PowerAnalysis currently dominates #ExperimentalDesign. In this Essay, @itchyshin &co argue that we should move away from the current focus on power analysis and instead encourage smaller scale studies & collaborative projects #PLOSBiology https://plos.io/48Gk8Og