選択行動の分析（アウトプット）
Current sample: 1 to 95
Equation 1
============
PROBIT ESTIMATION
Working space used: 1347
STARTING VALUES
C PRIV SCHOOL LOGINC PTCON
VALUE 0.00000 0.00000 0.00000 0.00000 0.00000
F= 65.849 FNEW= 55.575 ISQZ= 0 STEP= 1.0000 CRIT= 18.383
F= 55.575 FNEW= 54.766 ISQZ= 0 STEP= 1.0000 CRIT= 1.4100
F= 54.766 FNEW= 54.700 ISQZ= 0 STEP= 1.0000 CRIT= 0.12333
F= 54.700 FNEW= 54.698 ISQZ= 0 STEP= 1.0000 CRIT= 0.23882E-02
F= 54.698 FNEW= 54.698 ISQZ= 0 STEP= 1.0000 CRIT= 0.11416E-05
CONVERGENCE ACHIEVED AFTER 5 ITERATIONS
10 FUNCTION EVALUATIONS.
Dependent variable: YESVM
Number of observations = 95 Scaled R-squared = .171629
Number of positive obs. = 59 LR (zero slopes) = 16.6768 [.002]
Mean of dep. var. = .621053 Schwarz B.I.C. = 66.0832
Sum of squared residuals = 19.1381 Log likelihood = -54.6985
R-squared = .144170
Fraction of Correct Predictions = 0.673684
Standard
Parameter Estimate Error t-statistic P-value
C -5.37317 4.07133 -1.31976 [.187]
PRIV -.374712 .434724 -.861953 [.389]
SCHOOL 1.77614 .847642 2.09539 [.036]
LOGINC 1.36875 .447000 3.06208 [.002]
PTCON -1.15649 .595011 -1.94365 [.052]
Standard Errors computed from analytic second derivatives
(Newton)
dP/dX
0 1
C 1.75762 -1.75762
PRIV 0.12257 -0.12257
SCHOOL -0.58099 0.58099
LOGINC -0.44773 0.44773
PTCON 0.37830 -0.37830
Equation 2
============
MULTINOMIAL LOGIT ESTIMATION
Choice Frequency Fraction
0 36 0.3789 (coefficients normalized to zero)
1 59 0.6211
Working space used: 1581
STARTING VALUES
C1 PRIV1 SCHOOL1 LOGINC1 PTCON1
VALUE 0.00000 0.00000 0.00000 0.00000 0.00000
F= 65.849 FNEW= 55.735 ISQZ= 0 STEP= 1.0000 CRIT= 18.383
F= 55.735 FNEW= 54.921 ISQZ= 0 STEP= 1.0000 CRIT= 1.3951
F= 54.921 FNEW= 54.831 ISQZ= 0 STEP= 1.0000 CRIT= 0.16338
F= 54.831 FNEW= 54.829 ISQZ= 0 STEP= 1.0000 CRIT= 0.44718E-02
F= 54.829 FNEW= 54.829 ISQZ= 0 STEP= 1.0000 CRIT= 0.37303E-05
CONVERGENCE ACHIEVED AFTER 5 ITERATIONS
10 FUNCTION EVALUATIONS.
Dependent variable: YESVM
Number of observations = 95 Scaled R-squared = .169002
Number of positive obs. = 59 LR (zero slopes) = 16.4155 [.003]
Mean of dep. var. = .621053 Schwarz B.I.C. = 66.2138
Sum of squared residuals = 19.1390 Log likelihood = -54.8291
R-squared = .144060
Number of Choices = 190
Fraction of Correct Predictions = 0.673684
Standard
Parameter Estimate Error t-statistic P-value
C1 -9.09736 6.80433 -1.33700 [.181]
PRIV1 -.599987 .723285 -.829530 [.407]
SCHOOL1 2.96583 1.47670 2.00842 [.045]
LOGINC1 2.26730 .760722 2.98046 [.003]
PTCON1 -1.88770 .992074 -1.90278 [.057]
Standard Errors computed from analytic second derivatives
(Newton)
dP/dX
0 1
C 1.81708 -1.81708
PRIV 0.11984 -0.11984
SCHOOL -0.59239 0.59239
LOGINC -0.45286 0.45286
PTCON 0.37704 -0.37704