Re: [R] Identifying the particular X or Y in a sorted list

2012-05-04 Thread John Kane
karla...@gmail.com > Sent: Wed, 2 May 2012 22:06:54 -0400 > To: [6]r-help@r-project.org > Subject: [R] Identifying the particular X or Y in a sorted list > > Dear All, > > I have a data sets as shown below A (Patient ID ), B and C are the > Concentrati

Re: [R] Identifying the particular X or Y in a sorted list

2012-05-03 Thread Shankar Lanke
6, 9, 2, 5)) > mydata$d <- mydata$b - mydata$c > mydata > subset(mydata, mydata$d ==max(mydata$d)) > > > > John Kane > Kingston ON Canada > > > -Original Message- > *From:* shankarla...@gmail.com > *Sent:* Thu, 3 May 2012 14:14:17 -0400 > *To:

Re: [R] Identifying the particular X or Y in a sorted list

2012-05-03 Thread John Kane
John Kane Kingston ON Canada -Original Message- From: shankarla...@gmail.com Sent: Thu, 3 May 2012 14:14:17 -0400 To: jrkrid...@inbox.com Subject: Re: [R] Identifying the particular X or Y in a sorted list Dear All, Thank you very much in advance. I have

Re: [R] Identifying the particular X or Y in a sorted list

2012-05-03 Thread Bert Gunter
ese patients (A). > > > On Thu, May 3, 2012 at 12:15 PM, John Kane wrote: > >> You do not seem to have suppied either code nor data.  Please supply both. >> >> John Kane >> Kingston ON Canada >> >> >> > -----Original Message----- >>

Re: [R] Identifying the particular X or Y in a sorted list

2012-05-03 Thread Shankar Lanke
supply both. > > John Kane > Kingston ON Canada > > > > -Original Message- > > From: shankarla...@gmail.com > > Sent: Wed, 2 May 2012 22:06:54 -0400 > > To: r-help@r-project.org > > Subject: [R] Identifying the particular X or Y in a sorted list &g

Re: [R] Identifying the particular X or Y in a sorted list

2012-05-03 Thread John Kane
You do not seem to have suppied either code nor data. Please supply both. John Kane Kingston ON Canada > -Original Message- > From: shankarla...@gmail.com > Sent: Wed, 2 May 2012 22:06:54 -0400 > To: r-help@r-project.org > Subject: [R] Identifying the particular X or Y i

[R] Identifying the particular X or Y in a sorted list

2012-05-03 Thread Shankar Lanke
Dear All, I have a data sets as shown below A (Patient ID ), B and C are the Concentration of drug in blood on day 1 and day 4, D is the difference in conc. To do this in R I have written a code as follows, identified the number of patients who have more concentration on day 4 . Here I want to ide

Re: [R] Identifying the particular X or Y in a sorted list

2012-05-03 Thread Rui Barradas
Hello, Shankar Lanke wrote > > Dear All, > > I have a data sets as shown below A (Patient ID ), B and C are the > Concentration of drug in blood on day 1 and day 4, D is the difference in > conc. To do this in R I have written a code as follows, identified the > number of patients who have more

[R] Identifying the particular X or Y in a sorted list

2012-05-02 Thread Shankar Lanke
Dear All, I have a data sets as shown below A (Patient ID ), B and C are the Concentration of drug in blood on day 1 and day 4, D is the difference in conc. To do this in R I have written a code as follows, identified the number of patients who have more concentration on day 4 . Here I want to ide