3 ms·
Something that goes against the grain of the contemporary "reproducibility" mindset but worth keeping in mind: that's always the option of reading the paper, ex
by dasmoth 9y ago
Something that goes against the grain of the contemporary "reproducibility" mindset but worth keeping in mind: that's always the option of reading the paper, extracting the core ideas (but not necessarily the exact algorithm) then sitting down and writing your own. To me, that seems like what "replication" should really mean -- not downloading a Docker image and re-running someone else's analysis verbatim.
This is far from an original thought:
In the good old days physicists repeated each other's experiments, just to be sure. Today they stick to FORTRAN, so that they can share each other's programs, bugs included.
-- E. W. Dijkstra, 1975 apparently
- pps43 9y agoSo you re-write the code from core ideas and get a different result. Now what? Did you make a mistake? Did the original author make a mistake? If you have original dataset and .Rmd file, you can then bisect both analyses to find the bug.