Test  For  Genius
                           Statistical report June 1999
                                 Paul  Cooijmans
                                     Pb   44
                                5737 ZG  LIESHOUT
                                   NETHERLANDS

   The TFG, created 1995, revised 1996,      Corrleation with other tests:
contains 43 problems, 3 of which are
solved in advance.  The scores so far     Test                       #     cor
obtained (only first attempts are in-     Ultra Test                 3     1
cluded):                                  Chimera Test               5     .96
                                          Final Test                 12    .94
   # right    frequency                   Long Test for Genius       12    .91
   0          ..                          Langdon SFIT               3     .9
   1          ...                         Mega Test                  11    .74
   2          ......                      Titan Test                 8     .74
   3          ........                    Raven APM                  9     .64
   3.5        .                           CHART                      10    .53
   4          ......                      Power Test                 4     .52
   5          ..                          GRE                        4     .45
   6          ...                         A-x (Association)          9     .45
   7          ....                        Cooijmans IT               5     .16
   8          ..                          Cattell Culture Fair       7     -.17
   8.5        .
   9          .                           Other (aggregate)          46    .44
   10         ..
   11         .                              The "other" tests (less than 3
   12         ..                          scores each) are Nemesis Test, SAT,
   12.5       .                           WAIS, LAIT, Drenth number series, Stan-
   13.5       .                           ford-Binet, CTMM, Quest, Numbers,
   14         .                           Möbius, NUTE, MAT, unspecified tests,
   15         ..                          California Test of Logical Relations,
   16         .                           Collegium Entrance Exam, Cattell B, W-
   16.5       .                           87, Analogies #1, Eight Item Test, Test
   17         .                           to End All Tests.
   21.5       .
   25         .                              To ensure objectivity and avoid ar-
   27         .                           bitrary decisions, all reported prior
                                          scores are used in norming, however
   As a measure of internal consisten-    weighted by the square of their corre-
cy, the correlation between odd-item      lation multiplied by 10.  E.g., a cor-
and even-item scores was computed as      relation of .8 would give a weight of
.84.                                      6, meaning the score pairs from that
                                          test would each be used 6 times.

                                             Raw and prior scores are arranged in
                                          two columns of numerical order, the
                                          highest raw score facing the highest
                                          prior IQ (prior scores are if needed
                                          converted to an IQ scale with 16 points
                                          per standard deviation), etc.  For each
                                          raw score, the median of the IQs facing
                                          it is used to norm that score.  Missing
                                          scores are interpolated and scores 28
                                          to 40 are extrapolated.



# right   IQ     %ile
1         130    96.9                     24        175   99.99985
2         133    98                       25        176   99.9999
3         137    98.9                     26        178   99.99994
4-5       140    99.3                     27        180   99.99997
6         144    99.7                     28        182   99.999986
7         145    99.75                    29        184   99.999993
8-9       148    99.87                    30        186   99.999997
10        150    99.91                    31        188   99.999998
11        151    99.93                    32        190   99.999999
12        153    99.95                    33        192   99.9999994
13        154    99.96                    34        194   99.9999997
14-15     156    99.98                    35        196   99.9999999
16        158    99.986                   37        198   99.99999994
17        168    99.999                   38        202   99.99999999
18        169    99.9994                  39        204   99.999999994
19        170    99.9995                  40        207   99.999999999
20        171    99.9996
21        172    99.9997
22-23     174    99.9998

   The Test for Genius can be obtained
from the address on top for 1 dollar.

   TFG is accepted for admission to the
Top One Percent Society (138), One in A
THousand Society (150), Glia Society
(150), Centurie (170), Giga Society
(196) and Grail Society (207).



                 * * *

Return to the Uncommonly Difficult I.Q. Tests page.