Probit

Grouping

γ0

γ1

γ0

γ1

Case 7

True

0.0

1.0

0.0

1.0

mean

0.35605

0.9999

0.0969

1.001

SD

0.006597

0.0066

0.0069

0.0120

Case 8

True

0.0

2.0

0.0

2.0

mean

0.2949

1.9361

0.0860

1.8957

SD

0.0062

0.0035

0.0075

0.01997

Case 9

True

0.0

4.0

0.0

4.0

mean

0.2888

3.8643

0.0675

3.6859

SD

0.0103

0.0121

0.0114

0.0572