123.dta DATA FILE NAME
123.out OUTPUT FILE NAME
30 NUMBER OF FIRMS
1 NUMBER OF TIME PERIODS
4 NUMBER OF OUTPUTS
4 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)