André Boler Barros, PhD
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asbarros.bsky.social
André Boler Barros, PhD
@asbarros.bsky.social
Data-driven individual, trying to get by in the uncertainty of statistics and life. Avid Rstats follower. Data Analyst at GIMM Institute | PhD in Molecular Biosciences
I am very proud to announce that yesterday I have successfully defended my PhD.

It was a long journey, filled with difficulties but with a dose of rewards - scientific, professional but most of all, personal. But, it definitely made me a better scientist, and a better person.
November 18, 2025 at 11:50 AM
Now, if you ordered the factor, the lm will output different coefficients, with a different structure than before:

4/n
November 17, 2024 at 10:40 PM
With a variable 'z' divided into 4 levels (none - reference, some, more and a lot), lm will give an estimate of difference between some and none, more and none, a lot and none.

3/n
November 17, 2024 at 10:40 PM
With a graphic representation that pretty much sums up the general message
February 9, 2024 at 6:53 AM