Demographics | 3 years of age and below at onset n = 19 | Above 3 years of age at onset n = 59 | Total patients | p-value |
---|---|---|---|---|
Average age of onset in months | 27 | 90 | 78 | |
Females: Males | 16/3 (5.3:1) | 35/24 (1.4:1) | 78 | |
Onset Late Winter – Early Spring (January-May) | 11 (57%) | 46 (78%) | 78 | 0.031 |
Onset Summer (June-September) | 5 (26%) | 6 (10%) | 78 | 0.042 |
Onset Autumn (October-December) | 3 (15%) | 7 (12%) | 78 | 0.657 |