Re: [R] Interesting quirk with fractions and rounding

2017-04-22 Thread Paul Johnson
On Apr 21, 2017 12:01 PM, "JRG" wrote: A good part of the problem in the specific case you initially presented is that some non-integer numbers have an exact representation in the binary floating point arithmetic being used. Basically, if the fractional part is of the form 1/2^k for some integer

[R] Modeling regressions with 2 DV's?

2017-04-22 Thread Patzelt, Edward
Hi R project, I have a data set (see below) where I have 2 parameters estimated from a computational model ("lowStakesW", "highStakesW") which represent 2 separate conditions in the experiment. I would like to find out the relationship of the variable "compulsiveIntrusive" to each of these conditi

[R] Bug in the triMat( ) function in the deldir package.

2017-04-22 Thread Rolf Turner
Yesterday Jay Call drew to my attention the fact that the triMat() function was giving wrong answers in some instances. Wrong answers occur if the union of three contiguous Delaunay triangles happens to constitute another triangle. This latter triangle appeared in the list of triangles prod

Re: [R] Looking for a package to replace xtable

2017-04-22 Thread BR_email
Jeff: It does what I want. Thanks. Bruce Bruce Ratner, Ph.D. The Significant Statistician™ (516) 791-3544 Statistical Predictive Analtyics -- www.DMSTAT1.com Machine-Learning Data Mining and Modeling -- www.GenIQ.net Jeff Newmiller wrote: Response5x <- Response[ rep ( seq_along( Response[[1

Re: [R] Looking for a package to replace xtable

2017-04-22 Thread BR_email
Peter: Nice, Thanks. Bruce Bruce Ratner, Ph.D. The Significant Statistician™ (516) 791-3544 Statistical Predictive Analtyics -- www.DMSTAT1.com Machine-Learning Data Mining and Modeling -- www.GenIQ.net peter dalgaard wrote: On 22 Apr 2017, at 13:47 , BR_email wrote: David: This is my last

Re: [R] Looking for a package to replace xtable

2017-04-22 Thread Jeff Newmiller
Response5x <- Response[ rep ( seq_along( Response[[1]] ), 5 ), ] -- Sent from my phone. Please excuse my brevity. On April 22, 2017 4:47:44 AM PDT, BR_email wrote: >David: >This is my last query on this issue. >I thank you, again, for your patience, >without perhaps your not understanding what

Re: [R] Looking for a package to replace xtable

2017-04-22 Thread peter dalgaard
> On 22 Apr 2017, at 13:47 , BR_email wrote: > > David: > This is my last query on this issue. > I thank you, again, for your patience, > without perhaps your not understanding what drives (bugs) me. > > Is there a more efficient way of writing the code, below, > which is replicating the origin

Re: [R] Looking for a package to replace xtable

2017-04-22 Thread Spencer Graves
Have you looked at library(sos)? It includes the following that might help you find what you want: * "findFn" function that searches help pages for matches to your search term, then sorts the results by package. The print method displays the results in a web browser. * "packa

Re: [R] Looking for a package to replace xtable

2017-04-22 Thread BR_email
David: This is my last query on this issue. I thank you, again, for your patience, without perhaps your not understanding what drives (bugs) me. Is there a more efficient way of writing the code, below, which is replicating the original dataset Response 5 times? Response5x <- rbind(Response, Res