Statistical reports

Categories of reports on this page

• General reports
• Reports on current I.Q. tests
• Reports on personality tests
• Reports on older I.Q. tests
• Other types of reports
• Reports on tests by others
• Reports by others

General reports

• Explanations of the statistics found in the reports
• Protonorms to norms conversion table - With I.Q. and proportion outscored
• I.Q. test scores by country
• High-range scores by age group
• High-range I.Q. scores by year
• The top scorers

Reports on tests published and scored by I.Q. Tests for the High Range

Norms given as "preliminary" and/or with a "Quality of norms" of 0 will be replaced by better ones when enough submissions have come in [When are statistical reports updated?]. It can not be predicted when that will be, so it is not possible to answer questions like "When will the … test have official norms?"

For admission purposes, preliminary and/or zero-quality norms are less "safe" than norms based on a reasonable number of submissions with some additional statistics known. It is up to the admission officers of the societies to study the available statistics for a test and decide if it is suitable for admission.

Suggestion: Use Ctrl+F to search for a particular test name on this page

Reports on current I.Q. tests

1. The Alchemist Test
2. Test of the Beheaded Man
3. Cooijmans Intelligence Test - Form 3E
4. Cooijmans Intelligence Test - Form 4E
5. Cooijmans Intelligence Test 5
6. Cooijmans On-Line Test - Two-barrelled version
7. Daedalus Test
8. Dicing with death
9. Divine Psychometry
10. The Gate
11. Gliaweb Raadselachtig Analogieënproefwerk
12. GliaWeb Raadselachtige Associatie- en Analogieëntest
13. Gliaweb Recycled Intelligence Test
14. De Golfstroomtest - Herziening 2019
15. Laaglandse Aanlegtest - Herziening 2016
16. De Laatste Test - Herziening 2019
17. Labyrinthine LIMIT
18. Lieshout International Mesospheric Intelligence Test
19. The Marathon Test - Revision 2024
20. Narcissus' last stand
21. The Nemesis Test
22. Only idiots
23. A Paranoiac's Torture: Intelligence Test Utilizing Diabolic Exactitude
24. The Piper's Test
25. Problems In Gentle Slopes of the second degree
26. Problems In Gentle Slopes of the fourth degree
27. Psychometrically Activated Grids Acerbate Neuroticism
28. Psychometric Qrosswords
29. Random Feickery
30. A Relaxing Test
31. De Roskam
32. The Sargasso Test
33. The Smell Test
34. Test For Genius - Revision 2025

Reports on personality tests

1. Cooijmans Inventory of Neo-Marxist Attitudes
2. Gifted Adult's Inventory of Aspergerisms
3. Personality Scales for Intelligent Adults - Revision 2007
   • Antisocial
   • Aspergoid
   • Cold
   • Cruel
   • Extreme
   • Introverted
   • Just
   • Neurotic
   • Orderly
   • Rare
   • Rational
   • True
   • Deviance
   • Ethics
   • System
4. Personality Scales for Intelligent Adults (old version)
   • Antisocial
   • Aspergoid
   • Cold
   • Cruel
   • Extreme
   • Introverted
   • Just
   • Neurotic
   • Orderly
   • Rare
   • Rational
   • True
   • Deviance
   • Ethics
   • System

Reports on older I.Q. tests

If you have ordered one of these tests in the past and have not yet taken it, you may still send answers.

1. A-10 - The very first test administered by I.Q. Tests for the High Range in 1995
2. A-18 - Early experimental association test
3. Analogies #1
4. Analogieën (NL)
5. Analogies (Long T.F.G., English)
6. Associatie (NL)
7. Association and Analogies (French)
8. Association and Analogies (German)
9. Association Test (Long T.F.G., English)
10. Associative LIMIT
11. A-tests - Old experimental association tests
12. Bonsai Test
13. The Bonsai Test - Revision 2016
14. Cartoons of Shock
15. COLT - <Cooijmans OnLine Test> - Before the second barrel was added
16. Cooijmans Intelligence Test - Form 1
17. Cooijmans Intelligence Test - Form 2
18. Cooijmans Intelligentietest - Vorm 3NL
19. Evens
20. Female Intelligence Test
21. The Final Test
22. The Final Test - Revision 2013
23. Genius Association Test
24. Giga Test
25. Gliaweb Riddled Intelligence Test - Revision 2011
26. Gliaweb Riddled Intelligence Test (old version)
27. De Golfstroomtest
28. Grail Test
29. The Hammer Of Test-Hungry
30. The Hammer Of Test-Hungry - Revision 2013
31. Intelligence Quantifier by assessment
32. Isis Test
33. De Laatste Test
34. The LAW - Letters and Words
35. Letters
36. Long Test For Genius
37. Low Countries Aptitude Test
38. The Marathon Test
39. Numerical and Spatial sections of The Marathon Test
40. Numerical section of The Marathon Test
41. Spatial section of The Marathon Test
42. Verbal section of The Marathon Test
43. Numerical Insight Test
44. Numbers
45. Problems In Gentle Slopes of the first degree
46. Problems In Gentle Slopes of the third degree
47. Odds
48. Qoymans Automatic Test #1
49. Qoymans Automatic Test #2
50. Qoymans Automatic Test #3
51. Qoymans Multiple-Choice #1
52. Qoymans Multiple-Choice #2
53. Qoymans Multiple-Choice #3 - Batch scored by Paul Cooijmans
54. Qoymans Multiple-Choice #3 - Batch scored by Jonathan Wai
55. Qoymans Multiple-Choice #4
56. Qoymans Multiple-Choice #5
57. Reason
58. Reason - Revision 2008
59. Reason Behind Multiple-Choice
60. Reason Behind Multiple-Choice - Revision 2008
61. Reflections In Peroxide
62. Spatial Insight Test
63. Test of Shock and Awe
64. Short Test For Genius
65. Space, Time and Hyperspace
66. Test For Genius (French)
67. Test For Genius - Revision 2004
68. Spatial section of Test For Genius - Revision 2004
69. Verbal section of Test For Genius - Revision 2004
70. Test For Genius - Revision 2010
71. Numerical and Spatial sections of Test For Genius - Revision 2010
72. Test For Genius - Revision 2016
73. Numerical and Spatial sections of Test For Genius - Revision 2016
74. Numerical section of Test For Genius - Revision 2010
75. Space, Time, and Hyperspace - Revision 2016
76. Verbal section of Test For Genius - Revision 2016
77. The Test To End All Tests
78. Test Voor Genialiteit - (Lange versie)
79. Verbal Insight Test
80. Words

Other types of reports

Current

• Adjustment of the protonorms to norms conversion
• The differentiation hypothesis of g tested
• Sex differences on high-range I.Q. tests analysed
• The top correlates with high-range I.Q.
• Number of candidates per country of origin
• Tests of I.Q. Tests for the High Range ranked by popularity
• Number of scores per candidate
• Correlates of maleness and femaleness
• Disorders
• Statistics of birth year
• Educational level
• Father's educational level
• Mother's educational level
• Disorders in parents or siblings
• Test for E.S.P.
• Raw score trends over the years
• Statistics of the most prolific high-range I.Q. test candidates
• Intraindividual variation in high-range I.Q. test scores
• Individual score development over the years
• Intraindividual variation in high-range I.Q. test scores by number of tests taken
• Behaviour scores
• Observed associative horizon

Older and less relevant

• The (old) "Quality" statistic evaluated
• Self-estimated I.Q.'s
• Statistics of raw scores of zero
• Questionnaire for High Scorers
• Prijs Voor Genialiteit 2000
• Power Test Of Originality
• Half marathon predictions April 2006

Reports by I.Q. Tests for the High Range on tests by others

Please keep the following in mind: Most of these reports are based on scores reported by candidates; as a result of candidates' tendency to report their higher scores while withholding lower ones, there may be an upward bias in the reported scores, while the possible correlation with other variables is reduced. Also, some of the reports deal with compound variables, wherein all the tests of a given author or organization are combined. Such a compound variable, too, has reduced potential to correlate with any other variable, because of the imperfect intercorrelations of its constituents. These reports are ranked by the tests' estimated g factor loadings.

1. Numbers of known scores on tests by others
2. Three Sonnets (Heinrich Siemens)
3. American College Testing program (prior to October 1989)
4. Ultra Test (Ronald K. Hoeflin)
5. Chimera Test (Bill Bultas)
6. Titan Test (Ronald K. Hoeflin)
7. Advanced Intelligence Test (Randy Myers)
8. Miller Analogies Test (raw; old version)
9. Epiq tests (aggregate)
10. European I.Q. Test
11. Tests by Nikolaos Soulios (aggregate)
12. Tests by Mislav Predavec (aggregate)
13. Cito-toets
14. Stanford-Binet
15. 916 Test (Laurent Dubois)
16. Mega Test (Ronald K. Hoeflin)
17. Scholastic Aptitude Test (old)
18. Nonverbal Cognitive Performance Examination (Xavier Jouve)
19. Tests by Paul Laurent Miranda (aggregate)
20. Logima Strictica 24 (Robert Lato)
21. Tests by Ivan Ivec (aggregate)
22. Sigma Test (Melão Hindemburg)
23. Graduate Record Examination
24. Strict Logic Sequences Examination - Form I (Jonathan Wai)
25. Strict Logic Spatial Examination 48 (Jonathan Wai)
26. Test of Inductive Reasoning / J.C.T.I. (Xavier Jouve)
27. Chimera High Ability Riddle Test (Bill Bultas)
28. Queendom Culture Fair
29. Culture Fair Numerical Spatial Examination - Final version (Etienne Forsström)
30. Logima Strictica 36 (Robert Lato)
31. International High I.Q. Society tests
32. Wechsler Adult Intelligence Scales
33. Tests by Nicolas Elenas (aggregate)
34. Hoeflin Power Test (Ronald K. Hoeflin)
35. Tests by Theodosis Prousalis (aggregate)
36. Unknown and miscellaneous tests
37. Strict Logic Sequences Examination II (Jonathan Wai)
38. Omega Contemplative Items Pool (Tommy Smith)
39. Tests by Xavier Jouve, other than those listed separately (aggregate)
40. Cattell Verbal (also called "Cattell B")
41. New York High I.Q. Society tests
42. Tests by Greg Grove (aggregate)
43. Raven's Advanced Progressive Matrices (reported raw scores)
44. American College Testing program (from October 1989 onward)
45. Encephalist - R (Xavier Jouve)
46. Cattell Culture Fair
47. Raven's Advanced Progressive Matrices (reported I.Q.'s)
48. Scholastic Aptitude Test (new)
49. W-87 (International Society for Philosophical Enquiry)
50. Sequentia Numerica Form I (Alexander Herkner)
51. Tests by Jason Betts (aggregate)
52. Wechsler Intelligence Scales for Children

Reports by others

• Sequentia Numerica — Form I - Alexander Herkner
• Strict Logic Sequences Examination - Jonathan Wai
• Strict Logic Sequences Examination II - Jonathan Wai
• Strict Logic Spatial Examination 48 - Jonathan Wai

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