Regions | Hospitalization | Sex (%) | Length of stay | |||
---|---|---|---|---|---|---|
Frequency (%) | p-value | Male | Female | Mean ± SD | p value | |
Northa | 141,004 (9.0) | < 0.05 b c d | 65,350 (4.2) | 75,654 (4.8) | 6.3 ± 0.3 | < 0.05 c d e |
Northeastb | 495,412 (31.8) | < 0.05 a c d e | 213,967 (13.7) | 281,445 (18) | 6.1 ± 0.4 | < 0.05 c d e |
Southeastc | 539,078 (34.6) | < 0.05 a b d e | 262,021 (16.8) | 277,057 (17.8) | 6.7 ± 0.1 | < 0.05 a b d e |
Southd | 262,059 (16.8) | < 0.05 a b c e | 112,730 (7.2) | 149,329 (9.6) | 5.3 ± 0.1 | < 0.05 a b c |
Midweste | 122,507 (7.9) | < 0.05 b c d | 55,819 (3.6) | 66,688 (4.3) | 5.6 ± 0.5 | < 0.05 a b c |
Total | 1,560,060 (100) | 709,887 (45.5) | 850,173 (54.5) | 6.2 ± 0.2 |