Displaying 8 results from an estimated 8 matches for "vedder".
2003 Mar 14
2
R "FinMetrics" Package Available?
Hello List,
I've done some cursory searching but (so far) have struck out. Does
anyone know if the R version of the S+ FinMetrics package is available?
Best,
Bill Vedder
2001 Nov 11
2
3D Plots
Good Evening,
I'm using R1.2.1. Is 3D plotting available? The only reference I find
is to "plot.locfit.3d {locfit}" and the documentation says the function
is not currently available in R.
Any help is appreciated.
Best Regards,
Bill Vedder
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat...
2002 Jul 22
3
Vector Manipulation
...t I'll end up with is
an N element vector with each element representing the number of
integers from samp1 found in the Nth range.
Can someone point me to a function / procedure that allows me to specify
the non-overalpping intervals? and also one that I can use to do the
counting?
Best,
Bill Vedder
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat...
2001 Aug 28
1
Help with Clustering Techniques in R
...hniques useful in this situation? Is any
techniques better than another?
And more specifically, can I use R to determine clustering characterics
of the 12 measures and then, for each cluster, have R output whether the
cluster is more associated with success or failure?
Any help appreciated,
Bill Vedder
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at st...
2001 Dec 22
1
Saving Newly Created Functions
Greetings R-Listers,
Using R1.2.1 (yes, I know...)
I am writing my own functions and would like to know how save these for
use in subsequent R sessions. How does one do this?
Best,
Bill Vedder
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat...
2001 Dec 23
1
Time Series Data
...ode(a)
R returns:
[1] "list"
Other things I've done show me that R is treating the columns as
separate variables.
How do I specify to R that I want the csv data read as a single,
univariate times series sampled once/month over many years?
Any help is much appreciated.
Best,
Bill Vedder
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at...
2001 May 09
7
R-Quant
Greetings,
Does anyone know if R-Quant, http://www.smartquant.com/ an outgrowth of
the statistical package "R"?
Bill Vedder
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat...
2002 Jul 27
1
Working with lists
Greetings All,
I'm stuck and would appreciate some help.
After writing a function to generate a random sample from vector
"rand1":
> f<-function(i) {y<-sample(rand1,296,replace=F)}
and using the function to generate multiple samples from rand1 and store
the results in list "l":
> l<-lapply(1:100,f)
I can't get the next step accomplished; I'd like