> On Oct 10, 2016, at 11:39 AM, David Winsemius <[email protected]> wrote: > > >> On Oct 10, 2016, at 7:03 AM, Pitch Mandava via R-help <[email protected]> >> wrote: >> >> I am trying to run the example from Hmisc package in RStudio environment >> under Windows 10 and downloaded ld98.exe> .libPaths()Produces the following >> output[1] "C:/Users/username/X1_Carbon/Documents/R/win-library/3.2"[2] >> "C:/Program Files/R/R-3.2.5/library"I moved the ld98.exe to >> C:/Users/username/X1_Carbon/Documents/R/win-library/3.2Then installed Hmisc >> and ran the following> require(Hmisc) >>> b <- ldBands(5, pr=FALSE)Produces the followingError: could not find >>> function "ldBands"To see if ld98.exe is working in the directory I ran the >>> ld98.exe in the Windows environment I get the following outputProgram for >>> computations related to group sequential boundaries using spending >>> functions.Is this an interactive session? (1=yes,0=no)yes interactive = >>> 1etc..... >> [[alternative HTML version deleted]] >> > > You should check the NEWS file. That function was removed in Hmisc version > 3.14 > > -- > David,
Hi, Just to augment David's reply with some additional direction, if you specifically need the Lan-DeMets methodology. The Clinical Trials Task View: https://cran.r-project.org/web/views/ClinicalTrials.html <https://cran.r-project.org/web/views/ClinicalTrials.html> provides names of other packages that provide for group sequential boundary calculations, although it looks like the entry for Hmisc needs to be edited there. I am cc'ing the CT TV maintainer here as a heads up. Regards, Marc Schwartz [[alternative HTML version deleted]] ______________________________________________ [email protected] mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
