First, the SIMLIN procedure computes reduced form coefficients by premultiplying by :

This can be written as

where = **C** and = **B** are the reduced form coefficient matrices.

The reduced form matrices = **C** and = **B** are printed unless the NORED option is specified in the PROC SIMLIN statement. The structural coefficient matrices **G**, **C**, and **B** are printed when the ESTPRINT option is specified.