. Author manuscript; available in PMC: 2024 May 21.

Published in final edited form as: Psychol Assess. 2015 Apr 20;27(4):1364–1378. doi: 10.1037/pas0000116

Table 2.

Correlation matrix among measures for the ASD and nonspectrum groups

	1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	21	22	23	24	25	26	27

VABS
1. COM		.79^*	.80^*	.71^*	.73^*	.67^*	.75^*	.66^*	.81^*	.78^*	−.47^*	−.50^*	−.19	−.55^*	−.32^*	−.39^*	−.39^*	.64^*	.66^*	.66^*	−.32^*	−.17	−.36^*	−.18	−.27	−.20	−.55^*
2. DL	.61^*		.82^*	.77^*	.60^*	.47^*	.70^*	.69^*	.71^*	.64^*	−.48^*	−.50^*	−.27	−.60^*	−.34^*	−.36^*	−.37^*	.61^*	.42^*	.55^*	−.28^*	−.14	−.32^*	−.10	−.27	−.14	−.58^*
3. SOC	.60^*	.76^*		.73^*	.59^*	.51^*	.66^*	.65^*	.68^*	.64^*	−.64^*	−.55^*	−.41^*	−.80^*	−.45^*	−.41^*	−.42^*	.63^*	.44^*	.52^*	−.37^*	−.26	−.34^*	−.20	−.36^*	−.25^*	−.68^*
4. MOT	.51^*	.67^*	.54^*		.56^*	.48^*	.65^*	.69^*	.62^*	.53^*	−.27	−.40^*	−.19	−.52^*	−.34^*	−.27^*	−.28^*	.51^*	.34^*	.45^*	−.21^*	−.17	−.25	−.04	−.25	−.10	−.51^*
5. PPVT	.53^*	.15	.06	.11		.85^*	.68^*	.61^*	.74^*	.73^*	−.30	−.23	−.08	−.48^*	−.40^*	−.32	−.30	.59^*	.65^*	.57^*	−.05	−.04	−.25	−.08	−.12	.08	−.39^*
6. EOWPVT	.57^*	.12	.03	.20	.77^*		.59^*	.46^*	.67^*	.66^*	−.30	−.35	−.16	−.46^*	−.37^*	−.28	−.28	.53^*	.64^*	.55^*	−.25	−.08	−.25	−.20	−.19	−.05	−.38^*
MSEL
7. VR	.52^*	.29^*	.24	.37^*	.57^*	.66^*		.77^*	.79^*	.72^*	−.29	−.37^*	−.16	−.43^*	−.29^*	−.41^*	−.40^*	.49^*	.42^*	.44^*	−.26	−.06	−.30^*	−.13	−.21	−.06	−.47^*
8. FM	.47^*	.26	.23	.46^*	.48^*	.62^*	.66^*		.71^*	.65^*	−.28	−.35^*	−.19	−.48^*	−.29^*	−.45^*	−.43^*	.41^*	.27	.33^*	−.20	−.10	−.28	−.05	−.17	−.05	−.44^*
9. RL	.57^*	.18	.20	.18	.64^*	.71^*	.65^*	.52^*		.80^*	−.46^*	−.47^*	−.17	−.54^*	−.38^*	−.45^*	−.44^*	.60^*	.58^*	.59^*	−.33^*	−.13	−.35^*	−.16	−.24	−.16	−.57^*
1. EL	.60^*	.33^*	.32^*	.27^*	.58^*	.51^*	.64^*	.49^*	.70^*		−.32^*	−.31	−.05	−.39^*	−.27	−.43^*	−.34^*	.48^*	.66^*	.57^*	−.24	−.06	−.34^*	−.14	−.19	−.12	−.44^*
ADI
11. Social	−.44^*	−.51^*	−.67^*	−.30^*	.04	.06	−.11	−.14	−.23	−.24		.74^*	.42^*	.71^*	.37^*	.17	.16	−.81^*	−.47^*	−.66^*	.25	.14	.01	−.02	.11	.15	.55^*
12. Comm	−.57^*	−.43^*	−.50^*	−.32^*	.03	−.20	.19	.18	−.30^*	−.33^*	.56^*		.29	.62^*	.25	.26	.24	−.81^*	−.48^*	−.82^*	.17	.02	.05	−.06	.03	.06	.38
13. RRB	.04	−.17	−.30^*	−.14	.17	.05	−.01	.03	.03	.11	.31^*	.07		.59^*	.59^*	.19	.23	−.33	.02	−.14	.24	.47^*	.13	.26	.40^*	.23	.61^*
14. SCQ	−.23	−.29^*	−.39^*	−.16	.18	.19	.04	.02	−.01	.03	.53^*	.43^*	.46^*		.70^*	.36^*	.38^*	−.84^*	−.38^*	−.60^*	.40^*	.38^*	.26	.14	.40^*	.31^*	.74^*
15. RBS-R	−.09	−.21	−.30^*	−.07	.17	.11	.09	.10	.13	.07	.32^*	.12	.47^*	.56^*		.21	.24	−.53^*	−.21	−.39^*	.30^*	.39^*	.27	.30^*	.51^*	.16	.71^*
ADOS
16. SA CSS	−.25^*	−.04	.01	−.04	−.26	−.40	−.39^*	−.32^*	−.43^*	−.27^*	0.11	0.12	−.10	−.14	−.16		.49^*	−.26	−.25	−.37^*	.18	.05	.27	.14	.04	.17	.31^*
17. RRB CSS	−.09	.01	.01	.05	−.37	−.26	−.29^*	−.20	−.31^*	−.24	−.01	0.18	.09	.09	.01	.17		−.19	−.32	−.27	.14	.17	.19	.06	.10	.17	.35^*
CSBS CQ
18. Social	.67^*	.46^*	.51^*	.44^*	−.06	.21	.26	.27	.31	.27	−.53^*	−.64^*	−.15	−.59^*	−.19	−.12	−.09		.57^*	.76^*	−.56^*	−.27	−.19	−.20	−.38^*	−.39^*	−.65^*
19. Speech	.75^*	.41^*	.30	.32^*	.33	.53	.36^*	.25	.34^*	.58^*	−.28	−.56^*	.13	−.26	−.06	−.13	−.23	.65^*		.83^*	−.28	−.10	−.11	−.04	−.15	−.20	−.33
20. Symbolic	.71^*	.31	.22	.31	.22	.48	.33^*	.30	.38^*	.37^*	−.30	−.58^*	.03	−.40^*	−.11	−.17	−.21	.76^*	.82^*		−.39^*	−.12	−.14	−.07	−.19	−.26	−.45^*
CBCL
21. Affect	−.17	−.25	−.31^*	−.24	.12	.16	.03	.03	.05	−.02	.34^*	.19	.24	.36^*	.50^*	−.16	−.05	−.26	−.08	−.10		.53^*	.35^*	.55^*	.58^*	.73^*	.53^*
22. Anxiety	.11	−.01	−.08	−.05	.25	.16	.13	.19	.27	.18	.08	.03	.33^*	.22	.51^*	−.25	−.06	.08	.14	.10	.48^*		.20	.39^*	.71^*	.53^*	.59^*
23. Hyper	−.24	−.33^*	−.35^*	−.18	.05	−.14	−.02	−.11	.01	.01	.34^*	.23	.27	.33^*	.53^*	−.13	−.07	−.17	.02	−.05	.38^*	.34^*		.46^*	.37^*	.29^*	.36^*
24. OD	.10	−.03	−.09	.04	.25	.06	.09	.13	.18	.10	.12	.03	.23	.08	.46^*	−.27	−.12	.08	.12	.16	.36^*	.46^*	.47^*		.58^*	.39^*	.40^*
25. ER	−.05	−.13	−.17	−.16	.26	.26	.11	.13	.16	.05	.20	.10	.28	.32^*	.59^*	−.24	−.09	−.10	−.06	−.04	.53^*	.72^*	.39^*	.49^*		.41^*	.68^*
26. Sleep	.09	−.06	−.15	.01	.26	.27	.04	.09	.14	.01	.22	.13	.16	.24	.37^*	−.11	−.12	−.06	−.01	−.04	.67^*	.48^*	.36^*	.28	.35^*		.39^*
27. PDD	−.18	−.24	−.36^*	−.08	−.01	−.08	.07	.12	−.06	.01	.46^*	.28	.34^*	.50^*	.52^*	−.10	−.18	−.26	−.05	−.14	.44^*	.42^*	.41^*	.34^*	.55^*	.27

Note. Nonspectrum is above the diaganol; ASD is below the diaganol.

p<.001. VABS = Vineland Adaptive Behavior Scales; COM = Communication St andard Score; DL = Daily Living Standard Score; SOC = Socialization Standard Score; MOT = Motor Skills Standard Score; PPVT = Peabody Picture Vocabulary Test Standard Score; EOWPVT = Expressive One Word Picture Vocabulary Test Standard Score; MSEL = Mullen Scales of Early Learning; VR = Visual Reception T-Score; FM = Fine Motor T-Score; RL = Receptive Language T-Score; EL = Expressive Language T-Score; ADI = Autism Diagnostic Interview; Social = Social Interaction Domain; Comm = Communication Domain; RRB = Restricted and Repetitive Behavior Domain; SCQ = Social Communication Questionnaire Total Score; RBS-R = Repetitive Behavior Scales-Revised Total Score; ADOS = Autism Diagnostic Observation Schedule; SA CSS = Social Affect Calibrated Severity Score; RRB CSS = Restricted and Repetit ive Behavior Calibrat ed Severity Score; CSBS CQ = Communicat ion and Symbolic Behavior Scales Caregiver Questionnaire; Social = Social Total Score; Speech = Speech Total Score; Symbolic = Symbolic Total Score; CBCL = Child Behavior Checklist; Affect = Affect Problems T-score; Anxiety = Anxiety Problems T-score; Hyper = Hyperactivity Problems T-score; OD = Oppositional Defiant Problems T-score; ER = Emotionally Reactive T-score; Sleep = Sleep Problems T-score; PDD = Sleep Problems T-score