Running -outreg2- after stcox and problem with N-Sub

[Navid Asgari]

Hi,

I am running Cox proportional hazard models and exporting the results using -outreg2-.

The scalars that I export are N, N_Sub, N_fail, N_clust, chi2, and ll.

All of the scalar values that I need get exported except for N_Sub (number of subjects). Then I get this message after -outreg2-: "check eret list for the existence of e(N_Sub)"

I checked the scalars of the model and it seems that they are generated and stored in memory. But, N-Sub is not exported. Is this a bug? Have you ever faced a similar problem?

Thanks,
Navid

[Oded Mcdossi]

Dear Navid, please show exactly what you type (by copy and paste) and exactly what Stata replay. A common mistake is case sensitive, use e(N_sub) and NOT e(N_Sub).

[Carlo Lazzaro]

Navid:
exploiting a bit on Oded's useful insight: was your scalar named N_Sub or N-Sub?

[Nick Cox]

A moment's glance at http://www.stata.com/help.cgi?stcox shows that e(N_sub) is the name in question, so Oded is correct: Navid is just typing the wrong name.

[Navid Asgari]

Sorry, that was a typo.
That is the code that I am using:

#delimit ;
outreg2 [base controls maineff equity_interact uniq_interact sic_interact] using $baseoutput , 
excel replace stats(coef se) bdec(2) e(N N_Sub N_fail N_clust chi2 ll)label paren  title("Base Case");

[Navid Asgari]

Yes, my mistake was in using capital S. Thanks for the help!