Table 1.

Participants’ chronological age and Vineland age equivalents for receptive communication and daily living skills (personal subdomain).

Participants (pseudonyms)	Chronological age (years)	Vineland age equivalentsa (years, months)
		RCb	DLSPc
Miles	44	1, 7	2, 4
Carter	51	1, 11	2, 5
Noah	25	2, 2	3, 0
Aaron	47	2, 0	1, 7
Colton	40	2, 10	2, 8
Evan	26	1, 7	2, 9
Faith	38	3, 8	4, 0

^aAge equivalents are based on the Italian standardization of the Vineland scales [41].

^bRC: receptive communication.

^cDLSP: daily living skills (personal subdomain).