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st: From: Tahnia Ahmad <[email protected]>
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st: From: Tahnia Ahmad <[email protected]>
Date
Wed, 10 Jul 2013 22:06:03 +0100
Hi everyone,
I have two logistic variables.
Variable 1: Patient received a care bundle (Yes/No)
Variable 2: If patient was readmitted within 30 days(Yes/No)
I want to find out the effect (if there is any) of patient's receiving the
bundle on their 30 days readmission.
Should I use logistic regression? If not, what else can I use to find the
effect (int terms or odd ratio). Also, in the sample, there are 340
patients who received the bundle, only 49 who didn't. Do I need to have
equal sample sizes to make a fair comparison?
Thank you for your help.
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