Table 4. Characteristics of Participants in Four Stable Sensory Subtypes.

	Mild	Sensitive-Distressed	Attenuated-Preoccupied	Extreme-Mixed
Subtype Sample	308 (29%)	291 (28%)	179 (17%)	182 (17%)
Gender (% Males)	79.2	83.0	80.0	82.0
Age/months (SD)	91.0 (34.1)	98.1 (30.4)	79.4 (29.0)	91.1 (30.7)
SRS Total (SD)	83.9 (21.4)	104.5 (19.8)	119.2 (19.5)	134.3 (20.1)
IQ Proxy	83.1 (20.7)	90.7 (24.7)	55.4 (21.0)	83.8 (31.9)
HH Income	63,050	60,820	47,600	40,110
Mother's College Education (%)	67.2	59.5	49.7	41.8