I have done what P. Dalgaard has suggested and I don't find a
descrepancy between the number of values and the number of labels: there
15 each...
Any hint on what might go wrong here ?
Here is the output
The SAS format from proc contents
VISITF
. = INEXTXT
-10 = Visit 1 [Screening]
0 = Visit 2 [Baseline]
1 = CRF Tracking
6 = Visit 6
7 = Tel.Contact (day 7)
14 = Visit 3
21 = Tel.Contact (day 21)
28 = Visit 4
35 = Tel.Contact (day 35)
43 = Visit 5 [EOT]
65 = Visit 6 [Follow-up]
777 = End of Study
888 = Concomitant Med.
999 = Adverse Events
the cat output with sep=" * " (manual CR edit due to line length)
Processing SAS dataset ADMIN .x= * 43 * 28 * 0 * 14 * 43 * 0 * 28 *
14 * 28 * 43 * 14 * 0 * 28 * 14 * 0
* 43 * 43 * 28 * 14 * 0 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 14
* 0 * 43 * 28 * 43 * 28 * 14 * 0 * 43
* 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 14 * 0 * 0 * 43 * 28 * 14 * 0 *
43 * 28 * 14 * 0 * 43 * 28 * 14 * 0
* 14 * 0 * 43 * 28 * 0 * 28 * 43 * 14 * 14 * 0 * 28 * 43 * 0 * 43 * 0 *
43 * 14 * 0 * 28 * 0 * 43 * 28 * 14 * 43
* 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 0 * 43 * 43 * 28 *
14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14
* 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28
* 14 * 0 * 28 * 14 * 0 * 43 * 14 * 0 * 43
* 28 * 0 * 14 * 43 * 28 * 14 * 43 * 28 * 0 * 28 * 14 * 0 * 43 * 0 * 43
* 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28
* 14 * 0 * 0 * 28 * 14 * 0 * 43 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 *
43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43
* 28 * 14 * 0 * 43 * 28 * 14 * 0 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 28
* 14 * 0 * 14 * 28 * 43 * 0 * 43 * 14
* 28 * 0 * 28 * 14 * 43 * 0 * 0 * 14 * 0 * 28 * 43 * 43 * 28 * 14 * 0
* 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0
* 14 * 0 * 43 * 28 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 *
14 * 0 * 43 * 28 * 14 * 0 * 43 * 28
* 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 14 * 0 * 43 * 28 * 0
* 43 * 28 * 14 * 28 * 43 * 0 * 14
* 0 * 43 * 28 * 14 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 *
14 * 0 * 43 * 28 * 14 * 0 * 43
* 28 * 14 * 0 * 43 * 28 * 14 * 0 * 14 * 0 * 28 * 14 * 0 * 14 * 0 *
43 * 28 * 14 * 0 * 43 * 28 * 14 * 0
* 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 0 * 43 *
28 * 14 * 0 * 14 * 43 * 28 * 28 * 14
* 0 * 43 * 43 * 28 * 0 * 14 * 28 * 0 * 14 * 43 * 43 * 28 * 14 * 0 *
43 * 28 * 14 * 0 * 43 * 28 * 14 * 0
* 28 * 14 * 0 * 43 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 *
14 * 0 * 43 * 28 * 14 * 0 * 43 * 28
* 14 * 0 * 43 * 28 * 14 * 0 * 0 * 28 * 14 * 0 * 0 * 14 * 0 * 43 * 28
* 0 * 43 * 14 * 28 * 14 * 43 * 28
* 0 * 0 * 43 * 28 * 14 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 *
28 * 14 * 0 * 43 * 14 * 0 * 43 * 28
* 14 * 0 * 0 * 43 * 28 * 14 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 *
43 * 28 * 14 * 0 * 43 * 28 * 14 * 0
* 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 0 * 43 *
28 * 14 * 0 * 14 * 28 * 43 * 14 * 28
* 0 * 43 * 43 * 28 * 0 * 14 * 28 * 0 * 14 * 43 * 43 * 28 * 14 * 0 *
43 * 28 * 14 * 0 * 43 * 28 * 14 * 0
* 28 * 14 * 0 * 43 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 *
14 * 0 * 43 * 28 * 14 * 0 * 43 * 28
* 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 28 * 14 * 0 * 43 *
14 * 0 * 28 * 43 * 14 * 0 * 43 * 28
* 43 * 28 * 0 * 14 * 43 * 14 * 0 * 28 * 0 * 43 * 28 * 14 * 43 * 28 *
14 * 0 * 43 * 28 * 14 * 0 * 43 * 28
* 14 * 0 * 0 * 43 * 28 * 14 * 14 * 0 * 28 * 14 * 0 * 43 * 28 * 14 *
0 * 0 * 43 * 28 * 14 * 0 * 43 * 28
* 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 28 * 14 * 0 * 43 *
14 * 0 * 43 * 28 * 14 * 28 * 0 * 28
* 43 * 0 * 14 * 43 * 28 * 14 * 0 * 14 * 0 * 43 * 28 * 43 * 28 * 14 *
0 * 43 * 28 * 14 * 0 * 0 * 43 * 28
* 14 * 0 * 0 * 43 * 28 * 14 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 *
43 * 28 * 14 * 0 * 43 * 28 * 14 * 0
* 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 43 * 28 * 14 * 0 * 0 * 43 *
28 * 14 * 14 * 43 * 28 * 0 * 14 * 0
* 14 * 0 * 43 * 28 * 43 * 14 * 0 * 28 * 0 * 43 * 28 * 14 * 43 * 28 *
14 * 0 * 43 * 28 * 14 * 0 * 43 * 28
* 14 * 0 * 0 * 28 * 14 * 28 * 14 * 0 *
f$value= * NA * -10 * 0 * 1 * 6 * 7 * 14 * 21 * 28 * 35 * 43 * 65 * 777
* 888 * 999 *
f$label= * INEXTXT * Visit 1 [Screening] * Visit 2 [Baseline] * CRF
Tracking * Visit 6 * Tel.Contact (day 7) * Visit 3
* Tel.Contact (day 21) * Visit 4 * Tel.Contact (day 35) * Visit 5 [EOT]
* Visit 6 [Follow-up] * End of Study * Concomitant Med. * Adverse Events
*
Erreur dans factor(x, f$value, f$label) :
invalid labels; length 15 should be 1 or 14
Thanks again, JL
On Thu, 09 Oct 2008 17:33:06 +0200, "Peter Dalgaard"
<[EMAIL PROTECTED]> said:
> Jean-Louis Abitbol wrote:
> > Dear All,
> >
> > I get the following error when using either SASxport or Hmisc to read an
> > .xpt file:
> >
> >
> >> w <- read.xport("D:/consult/Trophos/dnp/base/TRO_ds_20081006.xpt")
> >>
> > Erreur dans factor(x, f$value, f$label) :
> > invalid labels; length 15 should be 1 or 14
> >
> >> z<- sasxport.get("D:/consult/Trophos/dnp/base/TRO_ds_20081006.xpt")
> >>
> > Erreur dans factor(x, f$value, f$label) :
> > invalid labels; length 15 should be 1 or 14
> >
> > I don't understand what is wrong with the labels ! Is there a limit for
> > their length ?
> > Could the problem be in the formats label ?
> >
> Hmmnoo...
>
> This is happening in R code, and the error is the same as you'd get from
>
> > factor(1,levels=1:4,labels=1:5)
> Error in factor(1, levels = 1:4, labels = 1:5) :
> invalid labels; length 5 should be 1 or 4
>
> So, not going into the actual code, I would suspect that it is
> encountering a problem where a user format has values and labels out of
> sync. This could well be a bug in the package(s), but I wouldn't rule
> out that your data could have gotten into some inconsistent state. You
> might try debugging to the trouble spot and see what is actually in
> f$value and f$label at that point.
>
> > Just in case this might help this is the output from
> > test <- lookup.xport("D:/consult/Trophos/dnp/base/TRO_ds_20081006.xpt")
> > print(test)
> >
> > for the first SAS dataset:
> > SAS xport file
> > --------------
> > Filename: `D:/consult/Trophos/dnp/base/TRO_ds_20081006.xpt'
> >
> > Variables in data set `ADMIN':
> > dataset name type format flength fdigits iformat iflength
> > ifdigits label nobs
> > ADMIN CEN numeric 5 0 0
> > 0 Centre 696
> > ADMIN PNO numeric 6 0 0
> > 0 Pat./Subj. number 696
> > ADMIN VISIT numeric VISITF 0 0 0
> > 0 Visit no. 696
> > ADMIN VISITR numeric 0 0 0
> > 0 Visit repeat 696
> > ADMIN PRO character 0 0 0
> > 0 Project number 696
> > ADMIN STUDY character 0 0 0
> > 0 Study number 696
> > ADMIN COLLDAT numeric DATE 7 0 0
> > 0 Date collected (study medication) 696
> > ADMIN COMM_O character 0 0 0
> > 0 Comment 696
> > ADMIN INEXMET numeric YESNOF 0 0 0
> > 0 In-/exclusion criteria still met? 696
> > ADMIN LABEL_NO numeric 4 0 0
> > 0 Medication number (label) 696
> > ADMIN RAND_NO numeric 4 0 0
> > 0 Lowest randomisation/medication number 696
> > ADMIN RETMED numeric 4 0 0
> > 0 Number of capsules returned 696
> > ADMIN PAGE numeric 0 0 0
> > 0 Page 696
> > ADMIN PAGER numeric 0 0 0
> > 0 Page repeat 696
> > ADMIN CT_RECID character $ 40 0 $ 40
> > 0 for merge with notes and flags 696
> > ADMIN RNO numeric 4 0 0
> > 0 Randomisation number 696
> > ADMIN SAF numeric NOYESZF 0 0 0
> > 0 696
> > ADMIN ITT numeric NOYESZF 0 0 0
> > 0 696
> > ADMIN PP numeric NOYESZF 0 0 0
> > 0 696
> > ADMIN SEX numeric SEXF 0 0 0
> > 0 Sex 696
> > ADMIN AGE_C numeric 4 0 0
> > 0 Age calc 696
> > ADMIN TRT numeric TRTF 0 0 0
> > 0 696
> > ADMIN CRF_VERS character 0 0 0
> > 0 CRF Version no. 696
> >
> > Thanks for any help,
> >
> > Best wishes, Jean-Louis
> >
> > PS: sessionInfo()
> > R version 2.7.1 RC (2008-06-20 r45965)
> > i386-pc-mingw32
> >
> > locale:
> > LC_COLLATE=French_France.1252;LC_CTYPE=French_France.1252;LC_MONETARY=French_France.1252;LC_NUMERIC=C;LC_TIME=French_France.1252
> >
> > attached base packages:
> > [1] stats graphics grDevices utils datasets methods base
> >
> > other attached packages:
> > [1] SASxport_1.2.3 Hmisc_3.4-3 foreign_0.8-29 RWinEdt_1.8-0
> >
> > loaded via a namespace (and not attached):
> > [1] chron_2.3-24 cluster_1.11.11 grid_2.7.1 lattice_0.17-15
> >
> >
> > Jean-Louis Abitbol, MD
> > Chief Medical Officer
> > Trophos SA, Parc scientifique de Luminy, Case 931
> > Luminy Biotech Entreprises
> > 13288 Marseille Cedex 9 France
> > Email: [EMAIL PROTECTED] ---- Backup Email: [EMAIL PROTECTED]
> > Cellular: (33) (0)6 24 47 59 34
> > Direct Line: (33) (0)4 91 82 82 73-Switchboard: (33) (0)4 91 82 82 82
> > Fax: (33) (0)4 91 82 82 89
> >
> > ______________________________________________
> > R-help@r-project.org mailing list
> > 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.
> >
>
>
> --
> O__ ---- Peter Dalgaard Øster Farimagsgade 5, Entr.B
> c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K
> (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
> ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907
>
>
>
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