SGP

1137

(0.260)

210

(0.048)

9755

(2.231)

1078

(0.247)

637

(0.156)

4493

(1.028)

1044

(0.239)

JPN

37971

(0.212)

5988

(0.033)

405265

(2.257)

42447

(0.236)

20480

(0.114)

221992

(1.237)

65466

(0.365)

QCN

401

(0.059)

171

(0.026)

8970

(1.335)

852

(0.127)

258

(0.038)

3862

(0.575)

1987

(0.296)

总样本

39509

(0.207)

6369

(0.033)

423990

(2.224)

44377

(0.233)

21375

(0.112)

230347

(1.208)

68497

(0.359)

c²

632.08^**

50.77^**

3208.94^**

144.22^**

322.43^**

5798.77^**

420.28^**

DACA

FFIN

COIN

INTR

TRBU

TRCA

SGP

4037

(0.923)

427

(0.098)

6155

(1.408)

5086

(1.163)

2849

(0.652)

2483

(0.568)

JPN

175438

(0.977)

12171

(0.068)

218913

(1.219)

157444

(0.877)

89566

(0.499)

74546

(0.415)

QCN

2011

(0.299)

219

(0.033)

5877

(0.874)

4395

(0.654)

3588

(0.534)

1105

(0.164)

总样本

181486

(0.952)

12817

(0.067)

230945

(1.211)

166925

(0.876)

96003

(0.504)

78134

(0.410)

c²

4071.23^**

134.24^**

711.17^**

460.21^**

431.82^**

1103.08^**