Yujun Li 李喻骏

Graduate student major in quantitative psychology, South China Normal University.
Write #R, #LaTeX and nonsense text.

[Yujun Li 李喻骏 @YujunLi8]

Congrats! So glad to have @hadleywickham and all the other great people in the R community. Just started dipping into tidyverse, also reading Advanced R 2nd edition, no doubt I will benefit immensely from it. Big thanks!

[Hadley Wickham @hadleywickham]

So honoured and excited to receive the COPSS award for contributions to statistics through computing, visualisation, and data science ☺️

[Yujun Li 李喻骏 @YujunLi8]

Preventing COVID-19 prejudice in academia https://t.co/WpBG3zeWU4

[Yujun Li 李喻骏 @YujunLi8]

Please, someone go and find more concrete evidence! Finding the origin of this virus is extremely important to the whole world. Don't indulge in conspiracy, embrace the truth! https://t.co/K2f0LLUx1L

[Yujun Li 李喻骏 @YujunLi8]

Now I can see way more tweets talking about the Coronavirus. That is a good trend for sure. Being alert is different from being panic. Hope the virus can be effectively contained globally so that people worldwide can suffer less.

[Yujun Li 李喻骏 @YujunLi8]

What matters in a Ph.D. adviser? Here’s what the research says https://t.co/tl8D3lILuw

[Yujun Li 李喻骏 @YujunLi8]

@romain_francois But they shine, amazing handwork!

[Yujun Li 李喻骏 @YujunLi8]

@kara_woo .First <- function() {
write(timestamp(), file = ".Rhistory", append = TRUE)
} Write the current time into the history log everytime I start R.

[Yujun Li 李喻骏 @YujunLi8]

@romain_francois Are these all handmade wooden hex stickers?

[Yujun Li 李喻骏 @YujunLi8]

It is just to natural for me to enjoy the beauty of fresh snow and suffer the messy of thawing. I am oblivious to the fact that snowing is quite a unique or even luxury experience for someone to have. I love the crispy sound of treading on fresh snow, pure satisfaction.

[Yujun Li 李喻骏 @YujunLi8]

Me: Each time I spent days to work out an easy formula read from a paper, I doubted myself, am I qualified to do research in such a math intensive area? Still me: It is a good question. Shut up and derive.

[Yujun Li 李喻骏 @YujunLi8]

Must-see TV series in 2019, especially for people with psychological background. Excellent story and thought provoking topic. We people today are overly spoiled by technology and ensnared in misinformation. Internet bullying is everywhere. No one is perfect, but we can be better.

[Yujun Li 李喻骏 @YujunLi8]

@LuisEdGarrido Interested in this article, as well.

[Yujun Li 李喻骏 @YujunLi8]

I personally see RR as a good way to unveil the previously filtered out part of the underlying distribution of social science due to publication bias. Hope RR can go further and make it a better scientific world! @chrisdc77
https://t.co/fmxJl1hCEc

[Yujun Li 李喻骏 @YujunLi8]

@drrachelbrenner @R4DScommunity To add:
the lavaan package https://t.co/a0QGe39ghl
and Mplusautomation package
https://t.co/inBkULp10Y
can be very helpful if you are looking for alternatives for Mplus in R.

Also, there is a Google group for lavaan, you can get great help there.
https://t.co/EZZtjLnGgS

[Yujun Li 李喻骏 @YujunLi8]

@drrachelbrenner @R4DScommunity 2/2 There are multiple reasons to learn R:
- Amazing community
- It's free
- It can do almost everything SPSS & Mplus can do
- It can do many things SPSS & Mplus can't do
- Your current work-flow can be completely automated from importing data to writing report

[Yujun Li 李喻骏 @YujunLi8]

FYI, different voice.
https://t.co/YqYstNcxd8

[Yujun Li 李喻骏 @YujunLi8]

Archetypal quandary for academia. Make sense only if everyone is slowing down. The lack of work-life balance is, of course, not therapeutic, but to tackle, a systematic solution is needed.
https://t.co/2yaReRjLwm

[Yujun Li 李喻骏 @YujunLi8]

😂

[Rafael Irizarry @rafalab]

Academic statistician tries to apply his recently published method to real-world data. https://t.co/hlZDKVo1ql

[Yujun Li 李喻骏 @YujunLi8]

Wait a minute, isn't it common sense that we should use the same method when comparing two things? I can understand that knowing species are as intelligent as we human being would be scary for now, but come on, you guys are scientists!
https://t.co/b8R5WGeyiX

[Yujun Li 李喻骏 @YujunLi8]

I don't remember where did I read this, but it echoed vociferously with my experience:
"Sometime I feel that my idea has being stuck in my mind for so long that it becomes stale."
The saddest part of doing research.