Rob there wasn't any link Ian Shrier MD, PhD, Dip Sport Med, FACSM Associate Professor, Dep't of Fam Med, McGill University Past-President, Canadian Academy of...
Hi everybody, If you need some fancy animations for your next presentation/seminar check out the animation package in R. The package comes with some nice...
Hello guys, Maybe you wanna check out this new Java interface for R. http://biocep-distrib.r-forge.r-project.org/ Appears to be quite an ambitious project...
Hi All, Analytics Training Institute is launching a course on R statistical software. For further course details please visit www.analyticstraining.in. We also...
Hello Guys, I've checked out, although only brief and superficial, R commander. The interface provides most of the typical tests used in undergraduate...
I agree with Rob that the menu-driven approach is limited to simple analyses. But this is going to be adequate for many studies. I also have become more aware...
Hi Will, Great to see some action happening on this list. Personally, I don't think that providing a menu-driven interface is of any help. We discussed it a...
I presume folks won't mind if this interaction continues via the list. Others might make some useful comments. I hadn't realized a menu-driven R was up and...
Will Within R, there is a feature called R Commander. Once loaded, it is menu-driven. Further, as it runs, it writes the code so you learn how to program as...
"But R has also quickly found a following because statisticians, engineers and scientists without computer programming skills find it easy to use." This is an...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the sportsci_rtutorial group. File :...
sportsci_rtutorial@ya...
Feb 12, 2008 4:23 pm
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Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the sportsci_rtutorial group. File :...
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Nov 28, 2007 5:44 pm
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Hi Guys, Since we're now up and running again just a couple of admin things. Recently, we had a few new members joining the group which made me realize that...
Enter your vote today! A new poll has been created for the sportsci_rtutorial group: Change from doc to pdf format? o doc o pdf o both To vote, please visit...
sportsci_rtutorial@ya...
Nov 27, 2007 1:29 pm
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Hi Payam, Have a look at Session 11 dealing with factors. You have to coerce your categorical variable into a factor. Maybe have a look at Session 3 as well....
Hi can anyone tell me how I can use dummy coding for a categorical predictor in regression model? I have numbers in one column and the qualitative variable in...
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the sportsci_rtutorial group. File :...
sportsci_rtutorial@ya...
Nov 19, 2007 7:38 am
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Sorry guys, Kind of really busy at the moment with starting a new job and doing the PhD corrections. Probably won't be able to post any new tutorials until end...
Rob Thanks for the help. This works well enough. For the audience, I think those who use multi-relational databases might find my problem and solution helpful....
Hi Ian, I have to confess that I'm not too familiar with the Date class. Anyway, from what I've picked up from the help files, Date objects are indeed...
Rob I have run into a problem with manipulating a date vector. When I try to cbind a date vector, it converts the date to a numerical vector. I think this is...
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