Table 2 Observed quarterly and annual rates for hospitalizations, ER admissions, and outpatient visits
Period, (participants) | ≥1 Hospitalization (%) | ≥1 ER visit (%) | ≥1 Outpatient Visit (%) | Outpatient Visits, Mean (SD) |
|---|---|---|---|---|
Year 1 Quarter 1 (n = 1159) | 10.18 | 14.15 | 77.57 | 2.59 (2.67) |
Year 1 Quarter 2 (n = 1132) | 11.84 | 17.05 | 76.94 | 2.61 (2.66) |
Year 1 Quarter 3 (n = 1097) | 10.57 | 16.68 | 79.40 | 2.77 (2.90) |
Year 1 Quarter 4 (n = 1047) | 10.12 | 14.80 | 79.18 | 2.76 (2.81) |
Year 2 Quarter 1 (n = 1009) | 12.59 | 19.03 | 80.67 | 2.68 (2.59) |
Year 2 Quarter 2 (n = 968) | 10.74 | 15.19 | 80.68 | 2.73 (2.70) |
Year 2 Quarter 3 (n = 935) | 12.19 | 17.22 | 79.04 | 2.70 (2.87) |
Year 2 Quarter 4 (n = 902) | 11.75 | 17.52 | 76.61 | 2.58 (2.70) |
Frequency of ≥1 visits, mean, and percentiles for months 1–12 (n = 1035) | ||||
 ≥ 1 visits, n (%) | 282 (27.25) | 412 (39.81) | 958 (92.56) |  |
 Mean (SD) | 0.48 (1.04) | 0.77 (1.43) | 10.71 (9.09) |  |
 25th, 75th percentiles | 0.00, 1.00 | 0.00, 1.00 | 4.00, 15.00 |  |
Frequency of ≥ 1 visits, mean, and percentiles for months 13–24 (n = 876) | ||||
 ≥ 1 visits, n (%) | 262 (29.91) | 367 (41.89) | 809 (92.35) |  |
 Mean (SD) | 0.53 (1.08) | 0.86 (1.47) | 10.59 (9.09) |  |
 25th, 75th percentiles | 0.00, 1.00 | 0.00, 1.00 | 4.00, 15.00 |  |