Health insurance | 2008 | 2011 | Pvalue | ||
---|---|---|---|---|---|
Ā | N | Day cost | N | Day cost | Ā |
UEBMI | 42660 | 548 | 77419 | 708 | <0.0001 |
URBMI | 476 | 377 | 16822 | 606 | <0.0001 |
NCMS | 127187 | 492 | 86819 | 598 | <0.0001 |
OTH SI | 15007 | 883 | 19898 | 957 | <0.0001 |
CMI | 77 | 588 | 1381 | 567 | 0.4834 |
OOP | 36506 | 909 | 41842 | 642 | <0.0001 |