Script Output

revpp1994:  1994 revpp                          Number of Observations
----------------------                      ------------------------------
                                            Total   Integers   Nonintegers
|                            Negative           -         -          -
|                            Zero               -         -          -
|                            Positive           -         -          -
|                                           -----     -----      -----
|                            Total              -         -          -
|                            Missing          550
+----------------------                     -----
.             -9.0e+307                       550
   (0 unique value)

    Variable |       Obs        Mean    Std. Dev.       Min        Max
-------------+--------------------------------------------------------
   revpp1994 |         0
@mean         .
@sd 
@min 
@max 
@example0 .
@type int
@label 1994 revpp
@class empty
@N_unique 0
@N 0