I'd be surprised if it did!
Posts by Emi Tanaka
If your uni uses Canvas LMS and you need to regrade numerical answers because the original solution was wrongβ¦ yep, that usually means fixing every submission manually π
But you donβt have to! The canvasquiz #rstats package can now do the regrading for you π
emitanaka.org/canvasquiz/a...
Ah fair enough. In case it is helpful, my lecture slides for STAT1003: emitanaka.org/STAT1003/sch...
I've got the regrade function working now: emitanaka.org/canvasquiz/a...
Let me know how it went if you use it?
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Oh alright, definitely π I have faith you guys will pull it off!
Collaborative writing in Quarto! I can maybe finally say goodbye to Overleaf!
Yeah it looked like a good package. I think they use a newer QTI version than Canvas and I think I read somewhere that the Canvas Classic Quiz uses an older version, so not sure if it's completely compatible. Canvas is developing a new quiz format so hopefully it doesn't break too many things π€
canvasquiz doesnβt generate QTI files (it pushes directly into Canvas via its API, avoiding manual uploading by the user). I did try looking into QTI files (and other canvas CRAN packages) but I'll leave that to exams or rqti!
I think the approaches are fairly different which make integration difficult and a healthy community needs diversity
Yup, I noticed this is a new feature thatβs very similar to the feature that existed in moodlequiz for some years. It does make it easier to use!
I think itβs doable. Iβll experiment in the next two weeks and will let you know if it works!
Wow what a system! Wait until you have to regrade a numerical answer question β¦ You canβt update the answer for students who took the quiz so you have to manually update the marks for all students (I am so creating a function to do this automatically!)
Actually, the forum says that if you use numerical answers with precision, you can get small numbers.
So in the canvasquiz package, use `answer_num_precision()` instead of `answer_num()`.
community.instructure.com/en/discussio...
Nope. That was persistent in my last quiz and a had a number of students emailing me about it. But I should include that as a warning, because that took me by surprise.
I'd be happier if only Canvas had cloze-style numerical answers with tolerance.
I think exams pkg is amazing, but the cognitive effort to use it is high for me, e.g. doesn't conform to a typical Rmd structure, extra bookkeeping to track answer metadata. moodlequiz is cognitively low effort for me.
And of course, definitely check out the `exams` package by @zeileis.org, which now has an inline cloze feature like `moodlequiz`! (Which I dearly miss for Canvas)
www.r-exams.org
And for those still using Moodle, check out `moodlequiz` #rstats package (github.com/numbats/mood...) for a literate programming approach. @mitchelloharawild.com will be speaking on this at ICOTS in Brisbane this year!
Since ANU has transitioned from Moodle to Canvas LMS, Iβve developed a set of #rstats functions to help me write quizzes directly into Canvas, and Iβve started packaging them up.
Itβs still a work in progress, but Iβd welcome any feedback!
github.com/emitanaka/ca...
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SAVE THE DATA
Australasian Applied Statistics Conference 2026 (#AASC2026) will be held from the 30th November to the 4th December 2026 at the Mantra Mooloolaba Beach on the Sunshine Coast.
See more at aasc2026.netlify.app
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Please share with your networks.
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πππ Long-awaited: lme4 2.0-1 now handles some simple structured covariance matrices: diagonal ['true' - not just semantic splitting of `(x+y|f)` into `(x|f)` + `(y|f)`], compound symmetric, AR1 (no GPs/factor-analytic/reduced-rank/etc. yet ...)
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Ok will add you tomorrow!
The Australasian Applied Statistics Conference 2026 website is now live! aasc2026.netlify.app
#AASC2026 #rstats #statsky
I second Zulip. We use that for our team. Can write latex as well! Can add you to our one if you wanna check it out? @bharrap.bsky.social
Iβm really digging the pink theme in your blog posts
We are responding to this call for evidence:
ec.europa.eu/info/law/bet...
Do you have concrete examples of the added value of #Rstats in the public or private sectors?
Include the most important factors (risk, lock-in, security, innovation...) to assess the added value.
Thanks!
The very motivation why I wanted this package on CRAN! My teaching doesn't start for another 4.5 weeks, so now to include the data in my teaching materials...
If you're teaching first year statisitcs (particularly for biology/ag), the data package `smbdata`, featuring all data from the Welham et al (2015) book, is now published on CRAN. Thank you to the authors for their permission to put it on CRAN!
cran.r-project.org/web/packages... #rstats