#samplesize
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random-mdn.bsky.social
🦖 Random MDN: MediaTrackSettings: sampleSize property 🦖

https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackSettings/sampleSize

The MediaTrackSettings dictionary's sampleSize property is an integer indicating the linear sample size (in bits per sample) the MediaStreamTrack is cur…

#webdev
MediaTrackSettings: sampleSize property
The MediaTrackSettings dictionary's sampleSize property is an integer indicating the linear sample size (in bits per sample) the MediaStreamTrack is cur…
developer.mozilla.org
November 7, 2025 at 6:29 PM
mzloteanu.bsky.social
#statstab #448 {metaforest} Small sample meta-analysis

Thoughts: "a machine-learning based, exploratory approach to identify relevant moderators in meta-analysis"

#ML #MachineLearning #metaanalysis #smallsample #samplesize #heterogeneity #moderator

cjvanlissa.github.io/metaforest/a...
Introduction to metaforest
cjvanlissa.github.io
October 29, 2025 at 6:24 PM
mzloteanu.bsky.social
#samplesize and #ethics question: You plan for a study needing n=100 (50 per cell). Power analysis is all set up and pre-reg. But, because you do research in a uni, you are told you need to allow for more participants (students) as there is a set number of credits all need to reach. What do you do?
October 24, 2025 at 2:51 PM
mzloteanu.bsky.social
#statstab #440 Computing Statistical Power for the Difference in Differences Design

Thoughts: DiD studies are all the rage in Obs research. But how does the concept of power apply to them?

#poweranalysis #DiD #causalinference #samplesize #observational

journals.sagepub.com/doi/10.1177/...
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
journals.sagepub.com
October 17, 2025 at 7:20 PM
tyk314.net
Would you gamble $500k on a coin toss? #statssky #samplesize #effectsize #clinicaltrialsWould
Scientist tries to convince the program officer that their sample size is adequate to answer the research questions.
October 14, 2025 at 1:14 PM
poebelndakademi.bsky.social
Addendum:

Klar.. 11Jahre her und im "tiefen Osten".. zudem SampleSize [n=1]...

trotzdem.. zusätzlich der Macker danach, der regt mich eigentlich noch mehr auf
October 10, 2025 at 4:19 PM
lsecertified.bsky.social
erthwellness.com/cport
Adult Use Only 21+🚨
#ErthWellness Referral code: LAURS25C9💸
Hip & Joint Chews+ for Dogs - 50mg CBD : 25mg CBG - (5-Piece Sample Size)
Glucosamine, MSM & Chondroitin for joint mobility
Full-spectrum hemp oil with naturally occurring CBD + CBG
#PetCBD #SampleSize
October 2, 2025 at 2:17 PM
lsecertified.bsky.social
erthwellness.com/cport
Adult Use Only 21+⚠️
#ErthWellness Referral code: LAURS25C9💸
Calming Chews+ for Dogs - 50mg CBD : 25mg CBN - (5-Piece Sample Size)
Support your dog’s emotional well-being with our Calming Soft Chews
#CBD #CBN #PetCBD #CalmingChews #SampleSize #PetTreats
October 1, 2025 at 3:35 PM
mzloteanu.bsky.social
#statstab #426 Execution of Replications

Thoughts: A good resource for conducting replications. Different ways to plan your sample size and consider "success/failure".

#replication #OpenScience #metaanalysis #samplesize #sesoi #smalltelescope

forrt.org/replication_...
6  Execution of Replications – Handbook for Reproduction and Replication Studies
How to carry out reproductions and replications in the social, cognitive, and behavioral sciences
forrt.org
September 29, 2025 at 7:07 PM
gehirnausschlag.bsky.social
was zum fick soll denn 15 für ne samplesize sein? das ist ja so als hätten die gar nicht geforscht

-von meinem Skeetphone gesendet
September 25, 2025 at 1:10 PM
originlab.bsky.social
Use OriginPro’s Tolerance Interval app to conduct Sample Size calculations.
#ToleranceInterval #SampleSize #OriginPro #SixSigma #LeanManufacturing #AgileManufacturing #GreenBelt #BlackBelt #QualityImprovement #QualityControl #QualityAssurance #OriginPro #OriginPro2025b #OriginLab
September 23, 2025 at 1:31 PM
mzloteanu.bsky.social
#statstab #421 Sample Size Planning for Statistical Power and Accuracy in Parameter Estimation

Thoughts: AIPE is based on controlling the width of the CI.
Sample size can be computed independent of effect size!

#samplesize #confidenceintervals #AIPE #power

www.annualreviews.org/content/jour...
Sample Size Planning for Statistical Power and Accuracy in Parameter Estimation | Annual Reviews
This review examines recent advances in sample size planning, not only from the perspective of an individual researcher, but also with regard to the goal of developing cumulative knowledge. Psychologi...
www.annualreviews.org
September 22, 2025 at 5:40 PM
mzloteanu.bsky.social
#statstab #417 {pwrss} Practical Power Analysis in R

Thoughts: Some useful vignettes for conducting power analyses for various designs, constraints, and data types.

#poweranalysis #samplesize #r #power #guide #tutorial #sesoi #equivalence #tost #rstats

cran.r-project.org/web/packages...
Practical Power Analysis in R
cran.r-project.org
September 16, 2025 at 7:44 PM
eljakko.bsky.social
Für die Aussage ist mir die Samplesize von Tabakovics Einsätzen mal deutlich zu gering.
September 2, 2025 at 7:32 AM
shadell.itch.io
Samplesize, a direct link to the post is in the alt text
August 19, 2025 at 7:38 PM
shadell.itch.io
tfw you log into Reddit (a mistake, I know) and stumble onto this *extremely* representative survey right in your feed...
Answers to a reddit survey about "What would you do if you were suddenly and fully changed into the sex opposite of your birth-sex?" Answers are to "would you like that change" showing a quarter of respondents answered "a lot" and another 19% said "a slight improvement." https://www.reddit.com/r/SampleSize/comments/1mueyz2/results_for_what_would_you_do_if_you_were/
August 19, 2025 at 7:11 PM
userinterviews.bsky.social
Free UX Research Tools to support your next project, all in one place ✨

Check out our new Research Tools Hub ⤵️

www.userinterviews.com/research-tools

#ux #research #calculators #methods #incentives #samplesize
user interviews research tools hub
August 15, 2025 at 2:37 PM
itfeature.bsky.social
Sample size determination is one of the most critical steps in designing any research study or experiment. One sample t-test, two sample t-test, two-sample proportion test, sample size matters #itfeature #samplesize #basicstatistics #statisticsmcqs #dataanalysis #clinicaltrials #statisticsquiz
Sample Size Determination
Sample size determination is one of the most critical steps in designing any research study or experiment. Whether the researcher is conducting clinical trials, market research, or social science studies, the selection of an appropriate sample size ensures that the results are statistically valid while optimizing resources. This guide will walk you through the key concepts and methods for sample size determination…
itfeature.com
July 30, 2025 at 10:45 AM
curbalertbot.bsky.social
HOLYOKE FREE paints: 30 Paints: gallons, quarts, samplesize
Interior and exterior all colors
Some opened
Good for interior painting or art project
About 12 gallons (full to not full) and 18 quarts and samples (mostly full)
Lots Benjamin Moore and oth More info
HOLYOKE FREE paints: 30 Paints: gallons, quarts, samplesize Interior and exterior all colors Some opened Good for interior painting or art project About 12 gallons (full to not full) and 18 quarts and samples (mostly full) Lots Benjamin Moore and oth
July 29, 2025 at 3:10 PM
gehirnausschlag.bsky.social
big pharma... samplesize für die Zulassungsprüfung für die tabletten bestand aus 64 Hunden...

-von meinem Skeetphone gesendet
July 28, 2025 at 1:22 PM
sciencehumor-io.bsky.social
The Perfect Visual Proof Of Sample Size Importance

#Statistics #Samplesize #Research #Data #Science

https://sciencehumor.io/research-memes/the-perfect-visual-proof-of-sample-size-importance-t001
The Perfect Visual Proof Of Sample Size Importance
July 11, 2025 at 8:28 PM
mzloteanu.bsky.social
#statstab #371 Safeguard Power as a Protection Against Imprecise Power Estimates

Thoughts: tl;dr - when replicating a study, use the lower end of the CI of the original study as your effect in a power analysis.

#poweranalysis #samplesize #replication

journals.sagepub.com/doi/10.1177/...
June 23, 2025 at 8:11 PM
mzloteanu.bsky.social
#statstab #371 Safeguard Power as a Protection Against Imprecise Power Estimates

Thoughts: tl;dr - when replicating a study, use the lower end of the CI of the original study as your effect in a power analysis.

#poweranalysis #samplesize #replication

journals.sagepub.com/doi/10.1177/...
Safeguard Power as a Protection Against Imprecise Power Estimates - Marco Perugini, Marcello Gallucci, Giulio Costantini, 2014
An essential first step in planning a confirmatory or a replication study is to determine the sample size necessary to draw statistically reliable inferences us...
journals.sagepub.com
June 23, 2025 at 8:11 PM
mzloteanu.bsky.social
#statstab #360 Bayes Factor Design Analysis {bfda}

Thoughts: Sample size planning is confusing at first with Bayesian. But BFDA is the quick answer.

#bfda #bayesian #bayesfactor #samplesize #power #errorrate

shinyapps.org/apps/BFDA/
Experience Statistics
shinyapps.org
June 6, 2025 at 7:01 PM