Displaying 1 result from an estimated 1 matches for "icd93".
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icd9
2007 Aug 22
2
Need a variant of rbind for datasets with different numbers of columns
...are aligned
correctly are at the beginning - the rest of the columns represent
differing numbers of ICD9 (disease) codes reported by each
person(record) at a health visit. They are in no particular order.
For example, a result would look like this:
patient ICD91 ICD92 ICD93
patient A 12345 6789 1543
patient B 3469 9090
patient C 1234
I am trying to accomplish this inside a loop which first identifies
the codes associated with the person and then joins them to the
person. I have the code working so that it can create a...