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Re: st: roctg
Nick Cox <email@example.com>
Re: st: roctg
Thu, 10 May 2012 08:20:37 +0100
No new ideas. The author of the program is the next person to
approach. They would almost certainly want to see a copy of the
dataset you are using to see if your problem can be reproduced.
On Thu, May 10, 2012 at 5:14 AM, Sid Trivedi <firstname.lastname@example.org> wrote:
> Thanks for the reply Nick. Apologies for not following protocol. The user-written program was sourced as with the reference you mentioned below.
> I have now acquired full administrative access however still cannot run the command.
> The error post __000003 not found, r(111), still shows up.
> Any new ideas would be appreciated
> -----Original Message-----
> From: email@example.com [mailto:firstname.lastname@example.org] On Behalf Of Nick Cox
> -roctg- is a user-written program from SJ. Please remember that you
> are asked to explain where user-written programs you refer to come
> SJ-2-4 st0025 . . . . . . . . . Two-graph receiver operating characteristic
> (help roctg if installed) . . . . . . . . . . . . . M. E. Reichenheim
> Q4/02 SJ 2(4):351--357
> command for visualizing sensitivity and specificity curves
> according to the range of values of a new diagnostic test,
> given a "true" state of an event, the reference test
> -roctg- is trying to -post- results to a temporary file and failing.
> My guess is that you are working in a directory or folder, perhaps on
> a server, in which you have no write permission, i.e. you cannot
> create new files.
> On Tue, May 8, 2012 at 6:26 AM, Sid Trivedi <email@example.com> wrote:
>> I am trying to graph sens/spec versus cut off values using the roctg command
>> Var 1 is binary
>> Var 2 continuous
>> Previous tabulation using the roctab command generated 50 cut off values
>> roctg var1 var2, cont interval (50)
>> Gives me, post __000003 not found
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