eg1.dta DATA FILE NAME eg1.out OUTPUT FILE NAME 16 NUMBER OF FIRMS 1 NUMBER OF TIME PERIODS 4 NUMBER OF OUTPUTS 3 NUMBER OF INPUTS 0 0=INPUT AND 1=OUTPUT ORIENTATED 1 0=CRS AND 1=VRS 0 0=DEA(MULTI-STAGE), 1=COST-DEA, 2=MALMQUIST-DEA, 3=DEA(1-STAGE), 4=DEA(2-STAGE)