Callum Arnold

Postdoctoral Fellow @ UofT. Infectious disease epi with @nmideo. Respiratory viruses, heterogeneity, bayesian methods, #rstats #JuliaLang

[Callum Arnold @thecallumarnold]

Come to p3.144 today to talk about combing behavioral and serological surveys to get impact estimates of COVID-19 public health messaging campaigns, and other projects about serology, heterogeneous populations, & transmission dynamics for outbreak detection & response #Epidemics9

[CIDD @ciddpsu]

Several #CIDD folks are presenting at #Epidemics9 including @BreslowDay @thecallumarnold @EmilyHowerton6 and @jlservadio, stop by and say hi👋!

[Callum Arnold @thecallumarnold]

@ucfagls https://t.co/lOATJScQEW

[Callum Arnold @thecallumarnold]

@ucfagls Rig! I tried homebrew for a while but sometimes you want different versions for different projects and rig let's you do that easily

[Callum Arnold @thecallumarnold]

@just_cameron Yeah, that's been my solution in Neovim with vim-slime and vim-slime-cells

[Callum Arnold @thecallumarnold]

@BreslowDay @m_loeher @github @m_loeher check out my workshop content at https://t.co/m7baseJe2x, and if you need more advanced stuff, https://t.co/N9oVnSPo25.

Happy to answer any questions if you have any!

[Callum Arnold @thecallumarnold]

I put together some short thoughts (https://t.co/W9sOlSxEPT) on the recent Git and GitHub workshop that I ran at @ciddpsu.

If you have thoughts, similar experiences, advice from running your own workshops, I'd love to hear from you! #github #reproducibleresearch

[Callum Arnold @thecallumarnold]

@pakdamie Ooof. Your original poster looks remarkably similar stylistically to the one I just got printed ...

The new one does look really awesome, though, and I'm looking forward to hearing more about it in person!

[Callum Arnold @thecallumarnold]

Looking forward to talking to everyone at @eeid2023 about the new work we've been doing with behavioral surveys to develop transmission models with empirically-grounded heterogeneity! #EEID2023

Link to a high-res version here (https://t.co/lsh3uVBaq3)

[Callum Arnold @thecallumarnold]

@pakdamie Makes sense! I guess given your looking at graphing scripts it doesn't quite translate! Cool idea though

[Callum Arnold @thecallumarnold]

@pakdamie Check out using the targets package as it automatically calculates what functions depend on each other, and has a simple way to graph these

[Callum Arnold @thecallumarnold]

I'm running a workshop at Penn State for scientists that are new to Git and GitHub, with a focus on what actually matters to researchers. The good news is that all the materials are freely available at https://t.co/m7baseJe2x, so even if you can't come, you can still benefit!

[CGSA @CIDDGrads]

Join us this Thursday at 1.30pm for an Introduction to Git and GitHub seminar at W203 MSC. Check the flyer below for more information.

[CGSA @CIDDGrads]

Join us this Thursday at 1.30pm for an Introduction to Git and GitHub seminar at W203 MSC. Check the flyer below for more information.

[Justin Lessler @JustinLessler]

Congratulations to @EmilyHowerton6 and co-authors on her excellent new paper in @RSocPublishing Interface. https://t.co/ZQcPbqIjTq

[Callum Arnold @thecallumarnold]

@seabbs Python has the datatable package that'll be pretty familiar given you use data.table, and you may want to use pyenv and pyenv-virtualenvs to make python environments much easier to manage

[Julia Epi @EpiJulia]

📢Hello Twitter, JuliaEpi here🎉!

We're a new @GitHub organisation aimed at building computational tools for epidemiological modelling and data management in @JuliaLanguage.

#JuliaLang #EpiTwitter #OpenScience 🧵👇

[Callum Arnold @thecallumarnold]

@befriendabacter Personally, no, but https://t.co/khK0ZLWn1o has an SEIR metapop R model that might help?

[The Ferrari Lab: @TheFerrariLab.bsky.social @TheFerrariLab]

It was a long road, but it’s exciting to finally see this work by @thecallumarnold & ⁦⁦@Sreesrini94 in print. We document assortativity in the Fall 2020 COVID outbreak in students & residents despite high transmission (>30% sero+) in students https://t.co/x5hM54LMv8

[Callum Arnold @thecallumarnold]

@IsabellaGhement @pakdamie I'm a little late to the game here, but if you haven't come across it before, facet_wrap_paginate from {ggforce} would do the trick, but it can be quite slow to print all pages.

[Callum Arnold @thecallumarnold]

@seabbs @WellcomeOpenRes Needless to say, without @chrisderv's patience and frequent input, it would still be stuck in multiple error loops ...

[Callum Arnold @thecallumarnold]

@seabbs @WellcomeOpenRes There's a template that should finally be useable on rticles waiting to be merged https://t.co/Z2BOlN1DCf. This is way overdue, but life happening combined with the vast gaps in my latex understanding slowed this down considerably.