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Tables 1 2
3 4
Intelligence and the Wealth and Poverty of Nations
|
APPENDIX 1
Data on National IQs Obtained from the Colored and Standard Progressive Matrices
|
Country
|
Age
|
Test
|
Number
|
IQ
|
Reference
|
|
|
|
|
|
|
|
|
Argentina
|
5-11
|
CPM
|
420
|
98
|
Raven et al., 1998
|
|
Australia
|
5-10
|
CPM
|
700
|
98
|
Raven et al., 1995
|
|
Australia
|
8-17
|
SMP
|
4,000
|
99
|
Raven et al., 1996
|
|
Belgium
|
7-13
|
SMP
|
944
|
99
|
Goosens, 1952
|
|
Brazil
|
14
|
SMP
|
160
|
88
|
Natalicio, 1968
|
|
Brazil
|
7-11
|
CPM
|
505
|
84
|
Angelini et al., 1988
|
|
Brazil
|
5-11
|
CPM
|
1,131
|
90
|
Angelini wt al., 1988
|
|
Brazil
|
5-11
|
CPM
|
1,547
|
85
|
Angelini et al., 1988
|
|
Britain
|
6-15
|
SPM
|
3,258
|
100
|
Raven, 1981
|
|
Canada
|
7-12
|
SPM
|
313
|
97
|
Raven et al., 1996
|
|
China
|
6-79
|
SPM
|
5,108
|
98
|
Raven et al., 1996
|
|
Congo (Br)
|
Adults
|
SPM
|
320
|
73
|
Ombredane et al., 1952
|
|
Congo (Br)
|
13
|
SPM
|
88
|
72
|
Nkaya et al., 1994
|
|
Congo (Zaire)
|
10-15
|
SPM
|
222
|
68
|
Laroche, 1959
|
|
Croatia
|
13-16
|
SPM
|
299
|
90
|
Sorokin, 1954
|
|
Cuba
|
12-18
|
SMP
|
1,144
|
85
|
Alonso, 1974
|
|
Czech Rep.
|
5-11
|
CPM
|
832
|
98
|
Raven et al., 1996
|
|
Denmark
|
12
|
SPM
|
628
|
97
|
Vejleskov, 1968
|
|
Egypt
|
6-12
|
SPM
|
129
|
83
|
Ahmed, 1989
|
|
Ethiopia
|
15-16
|
SPM
|
250
|
67
|
Lynn, 1994
|
|
Finland
|
7
|
SPM
|
755
|
98
|
Kyostio, 1972
|
|
France
|
6-9
|
CPM
|
618
|
97
|
Bourdier, 1964
|
|
Germany
|
11-15
|
SPM
|
2,068
|
105
|
Raven, 1981
|
|
Germany
|
6-10
|
CPM
|
3,607
|
101
|
Raven et al., 1995
|
|
Ghana
|
15
|
CPM
|
1,639
|
62
|
Glewwe & Jacoby, 1992
|
|
Guinea
|
20
|
SPM
|
1,144
|
70
|
Faverge et al., 1962
|
|
Hong Kong
|
3-13
|
SPM
|
13,822
|
103
|
Lynn et al., 1988
|
|
Hong Kong
|
6-15
|
SPM
|
4,500
|
110
|
Lynn et al., 1988
|
|
Hong Kong
|
6
|
CPM
|
4,858
|
109
|
Chan & Lynn, 1989
|
|
India
|
9-15
|
CPM
|
5,607
|
81
|
Sinha, 1968
|
|
India
|
5-10
|
CPM
|
1,050
|
82
|
Rao & Reddy, 1968
|
|
India
|
11-15
|
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