Table 2.

Neurodevelopmental performance

	control mean±sd	OSA− mean±sd	OSA+ mean±sd	Kruskal-Wallis Anova		Cohen’s d
					p-value	1 vs 2	2 vs 3	1 vs 3
DAS General Cognitive Ability (GCA)	106.7±11.1	104±10.1	99±6.1	H (2,75) =3.92	0.1407	0.25	0.56	0.75
NEPSY Domain score
Memory and learning ability	113.5±15.1	108.8±11.3	110±12.3	H (2,75) =1.04	0.5938	0.34	−0.10	0.24
NEPSY Subtest score
Memory for face (MF)	12±2.6	12.5±2.6	12.6±3.0	H (2,75) =1.18	0.5532	−0.19	−0.04	−0.22
Immediate recognition	12.3±2.7	12.3±3.4	12.2±4.0	H (2,73) =0.09	0.9576	0	0.03	0.03
Delayed recognition	11.3±2.4	12.4±2.6	12.7±2.1	H (2,73) =4.50	0.1048	−0.45	−0.12	−0.60
Memory for Names (MN)	11.1±3.3	10.1±2.3	10.6±2.8	H (2,75) =1.07	0.5847	0.32	−0.20	0.16
Trial 1 (raw score)	3.1±1.8	2.7±1.5	2.9±1.7	H (2,73) =0.24	0.8859	0.24	−0.13	0.11
Trial 2 (raw score)	4.2±2.2	3.8±1.6	4.0±1.2	H (2,73) =0.30	0.8607	0.20	−0.14	0.10
Trial 3 (raw score)	4.9±1.9	4.4±1.8	4.2±1.6	H (2,73) =1.32	0.5172	0.27	0.12	0.38
Trial learning score	11±3.2	10.5±2.5	11.1±3.7	H (2,73) =0.75	0.6870	0.17	−0.21	−0.03
Delayed recall	11.5±3.5	9.8±3.1	11.1±2.2	H (2,73) =2.30	0.3174	0.50	−0.46	0.12
Narrative Memory (NM)	12.7±3.4	11.1±2.6	10.9±3.3	H (2,75) =4.31	0.1160	0.50	0.07	0.53
Free recall	18.8±8.3	16±7.6	13.4±6.9	H (2,73) =4.62	0.0994	0.35	0.35	0.67
Cued recall	4.4±2.5	5.1±3.2	6.4±2.4	H (2,73) =4.87	0.0875	−0.21	−0.44	−0.81
Cued recall effect	13.8±2.5	13.1±2.2	13.1±2.6	H (2,73) =1.66	0.4366	0.29	0	0.28
Sentence Repetition (SR)	11.1±2.9	11.6±2.7	9.9±1.6	H (2,75) =2.28	0.3201	−0.18	0.72	0.45

DAS = Differential Ability Scales I.

Scores in table are standardized score unless otherwise specified. Mean NEPSY Domain score is 100±15, whereas mean Subtest score is 10±3.