Norms – SMT 2 – R

Norms for SMT 2 – R

Calculated by Marc A. Nydegger

N = 63

Min IQ = < 96 IQ, SD15

Max IQ = > 154 IQ, SD15

Cronbach’s Alpha = 0.891

Mc Donalds Omega = 0.892

Raw score	IQ or standard score	Lower bound for a 95% CI	Upper bound for a 95% CI
0	≤ 96
1	97
2	98
3	99
4	100
5	100
6	101
7	102
8	103
9	104
10	108	95	115
11	110	97	117
12	112	101	119
13	114	102	121
14	115	103	121
15	116	105	123
16	118	108	125
17	120	109	125
18	121	112	126
19	122	114	128
20	124	116	129
21	126	118	130
22	127	119	131
23	127	120	132
24	129	122	133
25	130	124	134
26	131	126	135
27	133	128	137
28	135	131	139
29	137	133	141
30	139	136	143
31	142	139	145
32	145	142	149
33	148	145	153
34	153	148	160
35	≥ 154	150	162