The STATESPACE procedure uses the following statements:
PROC STATESPACE options ; BY variable … ; FORM variable value … ; ID variable ; INITIAL F (row,column)=value …G(row,column)=value … ; RESTRICT F (row,column)=value …G (row,column)=value … ; VAR variable (difference, difference, …) … ;
PROC STATESPACE
BY
FORM
ID
INITIAL
RESTRICT
VAR