Sample sizes

Normal Exogenous Variables

Uniform Exogenous Variables

Exact

Over

Exact

Over

10

OLS

OLS

OLS

OLS

20

OLS

OLS

OLS

OLS

30

OLS

2SLS

OLS

OLS

50

OLS

3SLS\2SLS

OLS

OLS

100

OLS\2SLS\3SLS

2SLS\FIML

OLS

OLS

250

2SLS\3SLS

FIML

OLS

2SLS

500

2SLS

FIML\2SLS

OLS

3SLS\2SLS