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st: standardized incidence rate
From
Michael Eisenberg <[email protected]>
To
"[email protected]" <[email protected]>
Subject
st: standardized incidence rate
Date
Tue, 12 Jun 2012 09:11:13 -0700
Colleagues.
I am trying to calculate a standardized incidence rate.
I know the number of observed events and the follow up time which I can
stratify by age. From publicly available data, I can calculate the number
of expected events (observation time multiplied by the age-adjusted
incidence rate). With this information, can stata help me calculate the
standardized incidence rate with confidence intervals. Perhaps an
immediate command?
observed events: 12
fu time: 3120 years
expected events: 4.5
Thanks in advance.
Mike
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