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Well, maybe I'm an exception since I am a statistician, but Bayesian techniques allow me to do things which are simply impossible with frequentist tools. To be
by gbrown 10y ago
Well, maybe I'm an exception since I am a statistician, but Bayesian techniques allow me to do things which are simply impossible with frequentist tools. To be fair, I use both approaches just about every day.
- mattkrause 10y ago"I use both approaches just about every day" is the only sane answer here. Different tools for different jobs. What would think if you met carpenters who described themselves as "Hammerists" or "Sawsallitarians"?
- bobwaycott 10y agoI'd think they just made it clear how to choose one or the other based on whether I wanted something built and/or destroyed, as opposed to whether I just wanted it cut apart. ;)
- gbrown 10y agoWell, there are philosophical arguments for preferring one over another. On the other hand, I've got to get work done and both tools do the job. I'd say I'm philosophically Bayesian, but frequentist techniques are often more convenient.
- mattkrause 10y agoThere are situations where one does care about long-run frequencies though, right? Perhaps something like quality control, where we want a procedure that only rejects 5% of within-spec parts?
- gbrown 10y agoSure, but there's nothing which would prevent you from addressing that from a Bayesian perspective. In fact, Bayesian particle filtering techniques would probably be a great tool for "on-line" quality assurance.