MFIT36N

MFIT36 Statistics

Last Revision : March 24th, 2018.

1. 1st Norm

Raw Score IQ (sd15) Raw Score IQ (sd15)
13 115 25 148
14 118 26 151
15 121 27 154
16 123 28 157
17 126 29 160
18 128 30 163
19 131 31 166
20 133 32 169
21 136 33 172
22 139 34 175
23 142 35 180
24 145 36 190

2. Histogram

Histogram1st

3. Statistical Properties & Correlations with other tests
Calculated mean on reported scores on standard supervised tests is 141.3 sd15 (N=20). Mean raw score of this sample on MFIT36 is 24.55. Correlations with supervised psychometric tools, tests by Dr. X. Jouve, as well as some of the oldest high range tests (SLSE and LS series) follow.

Parameter Value Test Score Pairs (n) r
Mean 24.1 Standard* 20 0.783
Median 24.5 WAIS 9 0.86
Stand. Deviation 4.238 RAPM 5 0.917
Variance 17.957 Jouve** 14 0.761
SEM 0.787 JCTI 5 0.7
Kurtosis 0.263 C-09 3 0.996
Skewness -0.713 JCCES 3 0.756
Cronbach’s a 0.907 Wai*** 7 0.766
Min. Score 13 SLSE I 5 0.936
Max. Score 31 Lato**** 7 0.735
LS36 4 0.958

* Tests used : WAIS, RAPM, IST70R, OLSAT, TOGRA, CCFIT, Unknown Mensa Entrance Test.
** Tests used : JCTI, TLAP-R, JCCES, C-09, C-10.
*** Tests used : SLSE I, SLSE II, SLSE 48.
**** Tests used : LS36, LS24, LS60.

4. Notes
To sum up, MFIT36 shows high positive correlation with standard supervised IQ tests (r=0.783) and excellent reliability (Cronbach’s alpha=0.907), a fact that makes it a reliable tool for estimating one’s intelligence quotient. Next norm will be generated after a total of 45 submissions.

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