Milan Zarchev

PhD student @ErasmusMC studying trauma and mental illness | I like #rstats and learning about how impossible it is to do good research

[Milan Zarchev @MZarchev]

"All else equal, a meta-analysis is the most reliable form of evidence"

The average meta-analysis

[Ian Hussey @ianhussey]

How badly can a meta-analysis go wrong? (Very)

How long can the authors ignore serious problems? (5+ years)

What ways can you check an existing meta-analysis for errors? (Let me show you!)

New preprint: https://t.co/VkhUn3Fklr

[Journal of Trial and Error @jtrialerror]

We're thrilled to present you our latest special issue on the scientific reform movement!

In response to the replication crisis and fraud cases in the behavioral and social sciences, a reform movement has arisen that pleads for a different culture and new practices... 1/2

[Milan Zarchev @MZarchev]

@quantitudepod Never let me rho

[Milan Zarchev @MZarchev]

If you think the art of satire bait died with the Onion, one academic is on a lifelong crusade to prove you wrong

[Tim Gill @timgill924]

At the last conference I was at, I stood up and told a presenter that I had rejected their paper for XYZ reason. He said he hadn’t received the editor’s decision yet, so I told him to get ready. It silenced a whole room of academics. Look. There’s nothing wrong with honesty.

[Milan Zarchev @MZarchev]

@LNichollsStrath @UOSPsychology @strath_psh Congrats Professor Louise!!!

[Milan Zarchev @MZarchev]

@VizeColin @EikoFried @schotz Unless you can find an older S, I'm afraid the s-factor breaks your naming convention
https://t.co/jddmTyxBIb

[Milan Zarchev @MZarchev]

@EikoFried @schotz I'll be the first to contribute if you start a collection of letter-factors!

[Milan Zarchev @MZarchev]

@michelnivard @zenabtamimy Your github repo for this is an ideal to strive towards wow

[Milan Zarchev @MZarchev]

@SolomonKurz No sorry the R package box (https://t.co/hqrlxwmQYD)

[Milan Zarchev @MZarchev]

@andrewheiss @rbjanis5 Hey this sounds like magic! Do you happen to have any resources that can take me from start to finish in making something similar?

[Milan Zarchev @MZarchev]

@askryanair I was denied boarding bc of overbooking in July & missed a wedding. After 4 months, customer support told me they have no evidence that happened. I then filled out the EU form, posted to your headquarters. Still no response.

When can I expect my compensation?

[Milan Zarchev @MZarchev]

@Ryanair I was denied boarding bc of overbooking in July & missed a wedding. After months of waiting, customer support told me they have no evidence that happened. I then filled out the EU form, posted to your headquarters. Still no response.

When can I expect my compensation?

[RIOT Science Rotterdam @riotscienceNL]

Yesterday we had the honor to receive the Open and Responsible Science award of @erasmusuni and it was such a joy 🥳☺️
Thanks to our whole team who worked tirelessly (and for almost 3 years!) on #OpenScience♥️
Check them out👇 (cute 🐱 pic coming!)

[Milan Zarchev @MZarchev]

@SolomonKurz Yes, an introductory course using... winBUGS. People shudder at hearing Bayesian afterwards

[Milan Zarchev @MZarchev]

@nbballou @rstatstweet To put words in the mouth of the infamous proponent of equivalence testing @lakens - a p-value can help you control your error rate for a one-tailed or two-tailed hypothesis. The one-tailed hypothesis test in particular is quite intuitive to implement with p-values

[Milan Zarchev @MZarchev]

@rappa753 @levikul09 This looks neat! I'm now thinking it looks like a coefficient (some say tie-fighter) plot minus the confidence intervals and with an extra lollipop line. Wouldn't an audience that cares about correlation coeffs care more about uncertainty estimates?

I like how it looks though!

[Milan Zarchev @MZarchev]

@joshthenormal Spring

[Milan Zarchev @MZarchev]

Great gentle intro to BASH for #rstats nerds!

[Elizabeth Brooks @Elizabeth_Mae_B]

What shell to use?⌨️💻
Zsh is now default to Mac #unix operating systems. BASH is common to many #linux, #windows WSL, and remote servers👇
https://t.co/h0VoINHcnM
🖥️ Basics of #shellprogramming #rprogramming #R have a lot in common for #learning #commandline #code #programming

[RIOT Science Rotterdam @riotscienceNL]

And we’re officially done!! 🎉🎉😍 2 intense days of teaching but lots of fun and learning! for PhD students by PhD students @SakSGhai @MZarchev @L_DallAglio @BingXu_estella @FassiLuisa @anabbmendes @elisabetbl