Table 4.

Distribution of intelligence, executive function, language, achievement test scores in each category of BMI centile at 10 years. These are column percents.

IQ	Z-score	Child’s BMI centile at 10 years			Row N
		< 85	85, < 95	≥ 95
DAS-II Verbal reasoning	≤ −2	18	16	14	146
	> −2, ≤ −1	18	18	19	158
DAS-II Nonverbal reasoning	≤ −2	15	12	16	126
	> −2, ≤ −1	25	26	20	209
Executive Function
DAS-II Working memory	≤ −2	18	18	14	152
	> −2, ≤ −1	18	14	16	147
NEPSY-II Auditory Attention	≤ −2	22	25	23	186
	> −2, ≤ −1	22	17	18	175
NEPSY-II Auditory Response Set	≤ −2	19	19	22	165
	> −2, ≤ −1	28	22	32	231
NEPSY-II Inhibition Inhibition	≤ −2	35	25	33	281
	> −2, ≤ −1	22	28	26	198
NEPSY-II Inhibition Switching	≤ −2	27	27	32	226
	> −2, ≤ −1	29	24	32	239
NEPSY-II Animal Sorting	≤ −2	27	28	35	239
	> −2, ≤ −1	31	30	25	258
Processing Speed
NEPSY-II Inhibition Naming	≤ −2	31	27	32	262
	> −2, ≤ −1	18	22	28	169
Visual Perception
NEPSY-II Arrows	≤ −2	25	23	33	218
	> −2, ≤ −1	23	24	22	193
NEPSY-II Geometric Puzzles	≤ −2	17	13	15	138
	> −2, ≤ −1	22	23	23	191
Fine Motor Function
NEPSY-II Visuomotor Precision	≤ −2	19	18	27	172
	> −2, ≤ −1	36	32	31	300
Language
OWLS Listening Comprehension	≤ −2	19	16	17	158
	> −2, ≤ −1	26	28	31	229
OWLS Oral Expression	≤ −2	20	15	17	160
	> −2, ≤ −1	23	21	23	189
Academic Achievement
WIAT-III Word reading	≤ −2	13	10	9	102
	> −2, ≤ −1	17	17	18	146
WIAT-III Pseudoword decoding	≤ −2	14	13	17	122
	> −2, ≤ −1	16	14	21	142
WIAT-III Spelling	≤ −2	11	10	9	91
	> −2, ≤ −1	16	17	13	133
WIAT-III Numeric operations	≤ −2	16	14	14	134
	> −2, ≤ −1	23	23	24	198
Maximum column N		653	106	101	860