Table 1. Ten most frequent relevant predictors across all providers indicating increased risk of no-show in patients.

	Predictor	Relevance %
1	Rescheduled appointment	97.1
2	Days until appointment	82.7
3	Self Pay patient (financial class)	64.5
4	African American patient	52.9
5	Collection agency involved	46.4
6	No-show appointments in past 3 months	22.6
7	Number of times appointment changed	21.6
8	NC Medicaid patient (financial class)	19.1
9	Wants to cancel (phone reminder status)	16.8
10	Answered but not confirmed (phone reminder status)	15.8