Hi Bernardo,
Thank you so much. I appreciate it.
Bill
- Original Message
From: Bernardo Rangel Tura
To: Bill Hyman
Sent: Wed, February 2, 2011 12:55:56 AM
Subject: Re: [R] Matching patients
On Tue, 2011-02-01 at 11:01 -0800, Bill Hyman wrote:
> May I ask a clinical question? Fo
Here is a paper that gives an review of matching
Elizabeth A. Stuart. (2010) Matching Methods for Causal Inference: A
Review and a Look Forward. Statistical Science; 25(1):1-21.
In the paper, there is a list of R packages that does matching.
hope this helps.
On Tue, Feb 1, 2011 at 2:01 PM, Bi
- Original Message -
From: Bill Hyman
Date: Tuesday, February 1, 2011 2:04 pm
Subject: [R] Matching patients
To: r-help@r-project.org
> May I ask a clinical question? For a trial, we have a treatment group
> of small
> size, say 30 patients. We want to selectmatching control
May I ask a clinical question? For a trial, we have a treatment group of small
size, say 30 patients. We want to selectmatching control patients from a bigger
group (100 patients) in terms of several clinical variables, such as age, tumor
stage etc. This practice is to select the closest matchin
4 matches
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