Bookmark and Share

Notice: On March 31, it was announced that Statalist is moving from an email list to a forum. The old list will shut down at the end of May, and its replacement, statalist.org is already up and running.


[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: st: metandi error: matrix has missing values


From   john metcalfe <johnzmetcalfe@gmail.com>
To   statalist@hsphsun2.harvard.edu
Subject   Re: st: metandi error: matrix has missing values
Date   Tue, 13 Apr 2010 00:05:39 +0200

Dear Statalist,
I am using -metandi- with Stata 11. With one of my subsets of data
(the smallest, below), I get the error ‘Maximum number of iterations
exceeded’ when I specify the –gllamm- option, and ‘invsym(): matrix
has missing values’ when I do not.

Is there a workaround for this, or am I trying to summarize too little data?
Thank you,
John


      | id        tp        fp         fn       tn |
     |--------------------------------------------|
   2. |  2        28         0         5         6 |
   4. |  4        35         3         4         5 |
   5. |  5        18         3         4         7 |
  14. | 14        80         1        15       2 |

*
*   For searches and help try:
*   http://www.stata.com/help.cgi?search
*   http://www.stata.com/support/statalist/faq
*   http://www.ats.ucla.edu/stat/stata/


© Copyright 1996–2014 StataCorp LP   |   Terms of use   |   Privacy   |   Contact us   |   Site index