Demographics: Frequency (row %) | |||||||
Variables | Respiratory | Gastrointestinal | Genitourinary | Neurological | Cardiovascular | p-value (chi-square) | |
Sex | Male | 7887 (23.57) | 10047 (30.02) | 2715 (8.11) | 7170 (21.42) | 5647 (16.87) | <0.0001 |
Female | 9617 (22.84) | 11273 (26.78) | 5306 (12.50) | 10365 (24.62) | 5540 (13.16) | ||
Insurance | Private insurance | 10530 (25.71) | 11048 (26.98) | 4567 (11.15) | 12081 (29.50) | 2730 (6.67) | <0.0001 |
Government Insurance | 5699 (20.33) | 7535 (26.87) | 2670 (9.52) | 4067 (14.51) | 8067 (28.77) | ||
No insurance | 1275 (19.40) | 2737 (41.64) | 784 (11.93) | 1387 (21.10) | 390 (5.93) | ||
Race | African American | 780 (22.29) | 965 (27.57) | 377 (10.77) | 841 (24.03) | 537 (15.34) | 0.268 |
Others | 171 (21.67) | 230 (29.15) | 67 (8.49) | 191 (24.21) | 130 (16.48) | ||
Caucasian | 16526 (23.22) | 20093 (28.23) | 7566 (10.63) | 16478 (23.15) | 10504 (14.76) | ||
Seasons | Spring | 4244 (21.68) | 5652 (28.88) | 2106 (10.76) | 4608 (23.54) | 2964 (15.14) | <0.0001 |
Summer | 3221 (17.99) | 5324 (29.74) | 2116 (11.82) | 4393 (24.54) | 2846 (15.90) | ||
Fall | 4795 (24.68) | 5403 (27.81) | 2030 (10.45) | 4388 (22.58) | 2814 (14.48) | ||
Winter | 5244 (28.10) | 4941 (26.47) | 1769 (9.48) | 4146 (22.22) | 2563 (13.73) |