MODEL: CON1=A_M*WIN1*(SEX=M) + A_F*WIN1*(SEX=F)

                                      TOBIT ESTIMATION
      Dependent variable: CON1
  Number of observations = 456  Schwarz B.I.C. = 1461.94
 Number of positive obs. = 331  Log likelihood = -1455.82
 Fraction of positive obs. =    0.725877    

                          Standard
 Parameter  Estimate        Error       t-statistic   P-value
 WIN1SEXM   .249239       .027330       9.11953       [.000]
 WIN1SEXF   .424845       .047926       8.86464       [.000]
 SIGMA      14.1687       .574593       24.6586       [.000]

 Standard Errors computed from   analytic second derivatives 
 (Newton)

                                      dP/dX

                      0             1 
 WIN1SEXM    -0.0063651     0.0063651 
 WIN1SEXF     -0.010850      0.010850