Table 3.

Descriptive analysis for patients who were not followed in the nephrology clinic

Characteristics	Autosomal Dominant Polycystic Kidney Disease	No Autosomal Dominant Polycystic Kidney Disease	Totals
Age, y, mean±SDa	59±13	52±24	57±17
Sex
F	57	16	73
M	89	26	115
Racial and ethnicity
White	142	39	181
Black	12	10	22
Native American	0	0	0
Asian	1	2	3
Other	1	7	17
Age, y, mean±SDb	70±7	66±15	66±15
Sex
F	2	117	119
M	0	6	6
Racial and ethnicity
White	4	207	211
Black	1	32	33
Native American	0	0	0
Asian	0	7	7
Other	0	19	19

F, female; M, male.

^aPositive computable phenotype.

^bNegative computable phenotype.