Table 2.

Case and Control Demographics for Phecode Enrichment Analysis.

	Cases n (%)	Controls n (%)
Total	572 (17.1 %)	2765 (82.9 %)
Male	432 (75.6 %)	2081 (75.3 %)
Female	140 (24.5 %)	684 (24.7 %)
Demographics	Mean (SD)	Mean (SD)
Age (years)	17.4 (9.48)	18.2 (10.2)
Visits	24.64 (34.0)	21.41 (28.7)
Race/Ethnicity	n (%)	n (%)
Caucasian	260 (45.5 %)	1286 (46.5 %)
African American	161 (28.1 %)	773 (28.0 %)
Asian	11 (2.0 %)	50 (1.8 %)
Hispanic	30 (5.2 %)	133 (4.8 %)
Unknown	100 (17.5 %)	489 (17.7 %)
Cases		Matched Controls
0 (0%)		0
11 (1.9 %)		1
6 (1.1 %)		2
11 (1.9 %)		3
11 (1.9 %)		4
533 (93.2 %)		5