verbal description = Proto CD Standard data Increase tw from 0 to 0.1 ; method = johansen ; steps = 1; model = protocd ; version = 1; identifier = PROTO CD ; equations file = protocd ; solution file = ex4j ; display file = protocd.dis ; auxiliary file = protocd ; exogenous p_h p_tc p_ptx p_ptw p_p; rest endogenous; shock p_ptw = -10 ;