Is it okay to calculate and report an average effect size of 3 different time points (instead of 3 individual ones)? If yes, then how is this best calculated?
Is it okay to calculate and report an average effect size of 3 different time points (instead of 3 individual ones)? If yes, then how is this best calculated?
I've finished an audiobook version of my #statistics textbook for biological and environmental sciences with #jamovi -- all free and available on my website and Spotify (https://bradduthie.github.io/audiobook.html). I initially underestimated how much my own students would want this, so my hope is that others my benefit from it. Please feel free to contact me if you're teaching an introductory statistics class and are looking for resources! #rstats #stats https://bradduthie.github.io/blog/statistics-audiobook-with-jamovi/
Another useful viz for tonight's #nhl #hockey game between #Montreal #Canadiens and #Philadelphia #Flyers. It is my rolling #metrics #stats plot, but in comparison mode.
In this case, solid line for #MTL and dashed line for #PHI. Click on legend 2 interact. Each pair of lines are grouped, so clicking on oZS% will show/hide that metric for both MTL and PHI. Rolling mean window is for previous 5 games.
#hnom #sports #analytics #dataviz #visualization
https://sports.dionresearch.com/nhl/MTL/rolling_metrics_vs_PHI_2025-03-27.l.html
And split between Home and Away. They are a lot better at home (around 25%) than away (around 18%).
CPP% is the cumulative powerplay % (how often they score), HCPP% is the same for home games and ACPP% is for away games.
#canadiens #habs #gohabsgo #montreal #nhl #hockey #hnom #stats #sportsanalytics #analytics #sports #dataviz #viz
https://sports.dionresearch.com/CH/CH_powerplay_per_game_H_vs_A_03_24_2025.l.html
DOGE’s Dodgy Numbers Employ a Tesla Technique
#Safety researchers claim Elon Musk’s auto company has a long #history of potentially misleading #stats. Now it looks like his #government dept is following suit.
https://www.wired.com/story/doges-dodgy-numbers-employ-a-tesla-technique/
#DOGE “put out some numbers, they didn’t smell good, they switched things around,” alleges Noah Goodall, an independent transportation researcher. “That screamed #Tesla. You get the feeling they’re not really interested in the #truth.”
♫ My Last.fm weekly stats:
My Top Artists:
The Dubliners
Elvenking
Ancient Bards
Daridel
komsume
My stats:
Scrobbles - 327
258 artists
247 albums
305 tracks
18% mainstream score
Top Track:
Black Marsh - Daridel
https://www.youtube.com/watch?v=3uj1yiCySyM
#statstab #294 So You Think You Can Graph - effectiveness of presenting the magnitude of an effect
Thoughts: Competition in the many ways to display effect magnitude. Some cool ideas.
#dataviz #stats #effectsize #effects #plots #figures #cohend
https://amplab.colostate.edu/SYTYCG_S1/SYTYCG_Season1_Results.html
I "scrobble" all my music listens to https://listenbrainz.org/. Here are my listening stats for February
Full stats available here: https://listenbrainz.org/user/SigmundurM/stats/?range=month
#Hallo Ihr Lieben auf https://lsbt.me ,
Unsere #Instanz wächst und wächst. Kürzlich hatten wir unser zwei-jähriges Jubiläum. Wir haben aktuell 200 trötende #Rüssel hier auf unserer Instanz und das bedeutet, dass unsere Instanz mit eine der erfolgreichen Instanzen im #deutsch sprachigen Raum geworden ist.
Das bedeutet aber auch, dass der Instanz #Server einiges zu leisten hat. Er muss performant bleiben und er muss groß genug sein, um die ganzen #Tröts mit ihren #Medien wie #Bilder und #Videos zu speichern. Auch der #Backup-Server muss entsprechend dimensioniert sein. Das alles kostet viel #Geld im #Monat, das ich vollständig aus der eigenen #Tasche bezahle.
Wenn es Dir hier bei uns also gefällt und Du nicht möchtest, dass diese Instanz irgendwann in der Versenkung verschwindet, wie so viele andere kleine und große Instanzen auch, dann denke doch einmal drüber nach, ob Du mich dabei nicht ein kleines bisschen #unterstützen möchtest.
Spenden kannst du entweder per #Bitcoin, Paypal oder Banküberweisung. Alle Informationen dazu findest du unter #Spendenmöglichkeiten auf der "About" Seite dieser Instanz ganz unten: https://lsbt.me/about#spenden
Am meisten freue ich mich natürlich, wenn Du die Möglichkeit der regelmäßigen #Spende per #PayPal oder #Dauerauftrag nutzen würdest.
Vielen Dank und weiterhin ganz viel Spaß bei uns, wünscht Dir Eure #Admina
Christin
If you are looking for a public repsoitory of R related material then look no further!
Dive in here: https://app.dotadda.io/teams/bad2fd50-1971-4103-903a-4c6406e3f445/dot for R
If you are looking for a public repsoitory of R related material then look no further!
Dive in here: https://app.dotadda.io/teams/bad2fd50-1971-4103-903a-4c6406e3f445/dot for R
Last Summer, my student intern Scarlett Spackman put together a great document about accessible teaching for #maths, #stats and #physics.
Under two headers, "Why should I care?" and "Advice", Scarlett makes the case for improving accessibility and then offers practical ways of achieving that.
I've finally got the go-ahead to share it more widely:
The January Open hashtag#Data for .fr domain names is available on https://www.afnic.fr/en/products-and-services/fr-and-associated-services/shared-data-reuse-fr-data/#Opendata--useable-data-5
Les données en #OpenData des noms de domaine en .fr pour le mois de Janvier sont en ligne sur https://afnic.fr/produits-services/services-associes/donnees-partagees/#Open-data---les-donn-es-exploitables-5
#statstab #280 Defense Against Dishonest Charts
by @flowingdata
Thoughts: Great interactive resource. Always important to teach #dataviz and proper presentation of results.
#stats #plots #figures #error #QRPs #data #sciencecommunication
@falcennial I learned that being the #Analyst #QuantJock for #CSuite #Corporate #Pharma #Biotech and #Government. There are two types at that level: (1) those who use #stats and #facts to #DefineReality, (2) those who use #stats and #facts to #PushTheirAgenda. #Trump and team are type (2)