15.64.54.1  LIMITED   - Limits  the  data to the specified range.  For 3-d
data the limit on the dependent variable is ignored.  If  limits  are  not
specified,     the     default     is    the    current    plot    limits.
See:Command SET LIMITS.
     1.  X - Specifies X limit
     2.  Y - Specifies Y limit
     3.  Z - Specifies the Z limit
     4.  CURSOR  - Brings up the cursor.  You move it to the X,Y value you
         wish then press the space bar to enter both X,Y or X to  enter  X
         or Y to enter Y.
     5.  RECURSOR - The cursor enters both limits.
              TD:SET STATISTICS LIMITED RECURSOR
                   is the same as...
              TD:SET STATISTICS LIMITED FROM CURSOR TO CURSOR

     6.  VLOG  -  Draws  a cross when you press the space bar, and draws a 
         dotted line around the final limits.