Earlier quoted context omitted.
Funny, this reminded me of my own surgery that had complications. My surgeon said that he has done over 200 similar surgeries and I was his first complication. The first thing that came out of my mouth was no wonder you don't know how to handle complications because you have been running around like a headless chicken. In the end, postop complications were addressed by a surgeon half way around the world than the ope…
I don't get the phrase you used, "running around like a headless chicken" - do you mean the doc did not pay attention to postop complications?
Physician age and outcomes in elderly patients in hospital in the US
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Re: Physician age and outcomes in elderly patients in hospital in the US
#42Earlier quoted context omitted.
great point. they mention the same thing here: Physician age was modeled both as a continuous linear variable and as a categorical variable (in categories of can you explain what it means? Specificially, how does making it categorical allow for it, and keeping it continuous prevent it? Any ideas?
Probably because when treating it as continuous they only look for linear regression. When categorizing in buckets, they probably do an ANOVA. This technique posits that the average does vary per category exactly as measured, and asks the question: If I tell you the category, how much is the variance of your data reduced? If the variance falls a lot (relatively to what it was), it means there's a statistically signif…