Table 4.

Six-month anticipatory behavior in the High Risk group stratified by concern for ASD at 14-month-old.

6-month Anticipation	HR at 14-month-old
	No ASD Concern	At least Mild ASD Concern
	n = 36	n = 17
0	14 (38.8%)	6 (35.2%)
1	7 (19.4%)	2 (11.7%)
2	9 (25%)	5 (29.4%)
3	6 (16.7%)	4 (23.6%)

The one HR subject who received the ADOS-G instead of the ADOS-T at the 14-month-old time point was excluded from this analysis.