TABLE 1. Range of Age and Raw AIMS Scores in 3 Age Groups.

Group	Sample Size	Male/Female	Age, wk Mean (SD); Range	Range AIMS Raw Scores (Live and Video)
1	16	6/10	16 (5.8); 4.9-25.6	3-6
2	12	6/6	30.3 (6.0); 22.7-42.6	17-31
3	20	12/8	54.2 (10.8); 31.7-78	32-58
Total	48	24/24	35.5 (18.7); 4.9-78	3-58

Abbreviations: AIMS, Alberta Infant Motor Scale; SD, standard deviation.