[R] Rearanging Data

kevin123 kevincorry123 at gmail.com
Thu Feb 9 03:48:45 CET 2012


Hi,

This is only a small portion of the Data i am working on
I want to make a subset of this data set( Data Set=Claims) 

  MemberID   ProviderID Vendor   PCP    Year  Specialty           
1 42286978    8013252 172193 37796   Y1    Surgery              
2 97903248    3316066 726296  5300    Y3    Internal            
3  2759427    2997752 140343 91972    Y1   Internal             
4 73570559    7053364 240043 70119   Y3   Laboratory     

I want to put all the rows containing Y1 into a subset. I tried this but it
does not work

sub <- subset(Claims, Year=Y1)

I would greatly appreciate any help

Kevin

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