[R] What are the pros and cons of the various R functions and methods for conducting least median of squares regression analysis?

[Kelly Thompson]

What are the pros and cons of the various R functions and methods for
conducting least median of squares regression analysis?

I know about these:

lqs, wth method = "lms" and lmsreg, which as I understan dit are equivalent

Mentions:
https://www.rdocumentation.org/packages/MASS/versions/7.3-56/topics/lqs

https://stat.ethz.ch/pipermail/r-help/2006-October/115681.html

https://stat.ethz.ch/pipermail/r-help/2007-March/126564.html
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ltsReg

https://www.rdocumentation.org/packages/robustbase/versions/0.1-2/topics/ltsReg
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nl.lmsNM
https://rdrr.io/cran/nlr/man/nl.lmsNM.html