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| |
iq vs. TIMSS 1999
The correlation between iq and standardized test
scores like IAEP and TIMSS is unmistakable. The dozens of nations with iq's lower than 70,
mostly African nations, have annual per capita incomes of less than $600 per year,
whereasthe top dozen nations with iq's higher than 100, Asian and European nations, have
annual per capita incomes approaching $60,000-80,000. The 47 iq point gap between
Equitarial Guinea of 59 and Taiwan of 106 is equivalent to an $80,000 gap in annual
incomes, meaning that each 1 point increase in iq is equivalent to a $1,702 increase in
annual income.


| Country |
iq |
8th Grade Cross link of
IAEP & NAEP |
IAEP |
NAEP Public School |
NAEP non public School |
TIMSS 8th Grade |
8th
grade 1999 TIMSS score |
1991 12th Grade SAT Math
Score |
ACT Comp osite x 25 |
Geo metry Score* |
% Correct Item I09 |
% Correct Item j09 |
% Correct Item I07 |
% Correct Item J08 |
% Correct Item J10 |
% Correct Item J07 |
% Correct Item J11 |
% Correct Item J13 |
Cross linked 1991 12th
Grade SAT Math Score |
Adj usted |
ACT Comp osite |
| TAIWAN |
104 |
296.7 |
545 |
297 |
|
|
585 |
|
|
|
|
|
|
|
|
|
|
|
555 |
715 |
|
| KOREA |
106 |
294.1 |
542 |
294 |
|
607 |
587 |
|
|
|
|
|
|
|
|
|
|
|
550 |
700 |
|
| US Home School |
107 |
|
|
|
|
|
|
|
570 |
|
|
|
|
|
|
|
|
|
|
|
22.8 |
| White US men |
108 |
|
|
|
|
|
|
542 |
|
|
|
|
|
|
|
|
|
|
|
|
22.8 |
| Oregon |
105 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22.7 |
| RUSSIA |
96 |
287.6 |
|
|
|
535 |
526 |
|
|
570 |
61.2% |
7.4% |
58.9% |
72.4% |
59.4% |
|
85.2% |
50.3% |
537 |
660 |
|
| SWITZERLAND |
101 |
287.5 |
539 |
288 |
|
545 |
|
|
|
589 |
50.4% |
-0.6% |
83.2% |
79.3% |
48.8% |
48.1% |
84.6% |
84.6% |
537 |
650 |
|
| HUNGARY |
99 |
284.8 |
529 |
285 |
|
537 |
532 |
|
|
|
|
|
|
|
|
|
|
|
535 |
640 |
|
| NorthDakota |
106 |
281.1 |
|
284 |
296 |
|
|
571 |
535 |
|
|
|
|
|
|
|
|
|
571 |
571 |
21.4 |
| Montana |
105 |
280.5 |
|
283 |
288 |
|
|
518 |
545 |
|
|
|
|
|
|
|
|
|
518 |
518 |
21.8 |
| FRANCE |
98 |
278.1 |
519 |
278 |
|
538 |
|
|
|
565 |
37.5% |
10.0% |
79.4% |
82.1% |
38.1% |
49.9% |
71.6% |
69.1% |
520 |
600 |
|
| Iowa |
104 |
278 |
|
284 |
295 |
|
|
578 |
550 |
|
|
|
|
|
|
|
|
|
578 |
578 |
22 |
| ISRAEL |
92 |
276.8 |
517 |
277 |
|
522 |
466 |
|
|
|
67.0% |
|
80.9% |
71.0% |
45.0% |
66.0% |
82.0% |
80.0% |
538 |
575 |
|
| ITALY |
102 |
276.3 |
517 |
|
|
|
479 |
|
|
485 |
38.5% |
2.1% |
51.1% |
50.7% |
|
38.8% |
75.7% |
50.4% |
518 |
570 |
|
| Nebraska |
103 |
275.7 |
|
|
|
|
|
543 |
543 |
|
|
|
|
|
|
|
|
|
543 |
543 |
21.7 |
| Minnesota |
103 |
275.4 |
|
284 |
293 |
|
|
543 |
|
|
|
|
|
|
|
|
|
|
543 |
543 |
|
| Wisconsin |
103 |
274.5 |
|
|
|
|
|
542 |
|
|
|
|
|
|
|
|
|
|
542 |
542 |
|
| CANADA |
97 |
274 |
519 |
274 |
|
527 |
531 |
|
|
515 |
29.0% |
1.1% |
73.1% |
67.1% |
48.5% |
53.1% |
67.6% |
72.3% |
515 |
565 |
|
| NewHampshire |
96 |
273.2 |
|
|
|
|
|
481 |
|
|
|
|
|
|
|
|
|
|
481 |
481 |
|
| SCOTLAND |
96 |
272.4 |
511 |
|
|
498 |
|
|
|
|
|
|
|
|
|
|
|
|
510 |
550 |
|
| Wyoming |
96 |
272.2 |
|
|
|
|
|
514 |
|
|
|
|
|
|
|
|
|
|
514 |
514 |
|
| Idaho |
95 |
271.5 |
|
|
|
|
|
505 |
|
|
|
|
|
|
|
|
|
|
505 |
505 |
|
| IRELAND |
93 |
271.4 |
517 |
274 |
|
527 |
|
|
|
|
|
|
|
|
|
|
|
|
508 |
540 |
|
| Oregon |
95 |
271.4 |
|
|
|
|
|
483 |
|
|
|
|
|
|
|
|
|
|
483 |
483 |
|
| Connecticut |
95 |
269.9 |
|
|
|
|
|
468 |
|
|
|
|
|
|
|
|
|
|
468 |
468 |
|
| NewJersey |
95 |
269.7 |
|
|
|
|
|
469 |
518 |
|
|
|
|
|
|
|
|
|
469 |
469 |
20.7 |
| Colorado |
95 |
267.4 |
|
|
|
|
|
506 |
|
|
|
|
|
|
|
|
|
|
506 |
506 |
|
| Indiana |
95 |
267.3 |
|
|
|
|
|
457 |
|
|
|
|
|
|
|
|
|
|
457 |
457 |
|
| SLOVENIA |
95 |
267.3 |
504 |
|
|
541 |
530 |
|
|
482 |
43.5% |
-7.4% |
57.5% |
51.7% |
51.0% |
55.9% |
59.7% |
41.7% |
502 |
517 |
|
| Pennsylvania |
95 |
266.4 |
|
|
|
|
|
459 |
|
|
|
|
|
|
|
|
|
|
459 |
459 |
|
| Michigan |
95 |
264.4 |
|
277 |
287 |
|
|
519 |
|
|
|
|
|
|
|
|
|
|
519 |
519 |
|
| Virginia |
95 |
264.3 |
|
|
|
|
|
466 |
513 |
|
|
|
|
|
|
|
|
|
466 |
466 |
20.5 |
| Colorado |
95 |
264.2 |
|
|
|
|
|
506 |
|
|
|
|
|
|
|
|
|
|
506 |
506 |
|
| Ohio |
95 |
264 |
|
|
|
|
|
496 |
|
|
|
|
|
|
|
|
|
|
496 |
496 |
|
| Oklahoma |
95 |
263.2 |
|
|
|
|
|
521 |
520 |
|
|
|
|
|
|
|
|
|
521 |
521 |
20.8 |
| White US women |
95 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
20.8 |
| SPAIN |
99 |
261.9 |
495 |
262 |
|
487 |
|
|
|
|
|
|
|
|
|
|
|
|
493 |
480 |
|
| US average |
98 |
261.8 |
494 |
271 |
284 |
500 |
|
474 |
|
439 |
9.3% |
-4.1% |
49.6% |
|
28.5% |
36.2% |
65.8% |
54.6% |
474 |
474 |
|
| Maryland |
94 |
260.8 |
|
|
|
|
|
475 |
|
|
|
|
|
|
|
|
|
|
475 |
475 |
|
| NewYork |
93 |
260.8 |
|
|
|
|
|
468 |
|
|
|
|
|
|
|
|
|
|
468 |
468 |
|
| Delaware |
93 |
260.7 |
|
|
|
|
|
464 |
515 |
|
|
|
|
|
|
|
|
|
464 |
464 |
20.6 |
| Illinois |
93 |
260.6 |
|
|
|
|
|
535 |
|
|
|
|
|
|
|
|
|
|
535 |
535 |
|
| RhodeIsland |
93 |
260 |
|
|
|
|
|
459 |
|
|
|
|
|
|
|
|
|
|
459 |
459 |
|
| Arizona |
92 |
259.6 |
|
|
|
|
|
490 |
|
|
|
|
|
|
|
|
|
|
490 |
490 |
|
| Georgia |
92 |
258.9 |
|
262 |
292 |
|
|
444 |
|
|
|
|
|
|
|
|
|
|
444 |
444 |
|
| Texas |
91 |
258.2 |
|
|
|
|
|
463 |
508 |
|
|
|
|
|
|
|
|
|
463 |
463 |
20.3 |
| Kentucky |
91 |
257.1 |
|
|
|
|
|
520 |
|
|
|
|
|
|
|
|
|
|
520 |
520 |
|
| NewMexico |
90 |
256.4 |
|
|
|
|
|
522 |
|
|
|
|
|
|
|
|
|
|
522 |
522 |
|
| California |
90 |
256.3 |
|
263 |
284 |
|
|
482 |
|
|
|
|
|
|
|
|
|
|
482 |
482 |
|
| Arkansas |
89 |
256.2 |
|
|
|
|
|
523 |
508 |
|
|
|
|
|
|
|
|
|
523 |
523 |
20.3 |
| WestVirginia |
89 |
255.9 |
|
|
|
|
|
485 |
|
|
|
|
|
|
|
|
|
|
485 |
485 |
|
| Florida |
89 |
255.3 |
|
|
|
|
|
466 |
|
|
|
|
|
|
|
|
|
|
466 |
466 |
|
| Alabama |
88 |
252.9 |
|
|
|
|
|
515 |
|
|
|
|
|
|
|
|
|
|
515 |
515 |
|
| Hawaii |
88 |
251 |
|
|
|
|
|
478 |
|
|
|
|
|
|
|
|
|
|
478 |
478 |
|
| NorthCarolina |
88 |
250.4 |
|
|
|
|
|
444 |
|
|
|
|
|
|
|
|
|
|
444 |
444 |
|
| Louisiana |
87 |
246.4 |
|
252 |
276 |
|
|
518 |
490 |
|
|
|
|
|
|
|
|
|
518 |
518 |
19.6 |
| JORDAN |
87 |
236.1 |
458 |
243 |
|
|
428 |
|
|
|
|
|
|
|
|
|
|
|
445 |
315 |
|
| Wash DC |
70 |
231.4 |
|
239 |
|
|
|
435 |
445 |
|
|
|
|
|
|
|
|
|
435 |
|
17.8 |
| Puerto Rican |
68 |
|
|
|
|
|
|
405 |
|
|
|
|
|
|
|
|
|
|
|
|
|
| S. Africa |
72 |
225 |
|
234 |
|
354 |
275 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mozambiuqe |
68 |
214.1 |
427 |
225 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| S. African Blacks |
67 |
214 |
|
|
|
324 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| US Blacks |
65 |
211 |
|
221 |
|
|
|
385 |
425 |
|
|
|
|
|
|
|
|
|
|
|
17 |
| red=estimates |
|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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| *12th grade boys'
TIMSS Geometry Scores |
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