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1/ Okay, round 2 of my #BackOfTheEnvelope with NHANES. A reminder this is associational data.
Time for just a little more #RealTimeScience...
I have an awesome new chart, but don't let it intimidate you. We'll talk it out in the following tweets...
Time for just a little more #RealTimeScience...
I have an awesome new chart, but don't let it intimidate you. We'll talk it out in the following tweets...
2/ You might want to open that chart above in a separate window.
And in case you want to know how we got here -- it was earlier with this thread:
Now down to business...
And in case you want to know how we got here -- it was earlier with this thread:
Now down to business...
3/ Column A is the stratification, B the age range- which includes offsetting to get age parity with the averages, C is the actual average age, and D is of course the total count (N).
Column E is the total % mortality per year of followup, but now we have a further break down...
Column E is the total % mortality per year of followup, but now we have a further break down...
