Understanding Dynamic Status Change of Hospital Stay and Cost Accumulation via Combining Continuous and Finitely Jumped Processes

Table 4

Summary of discharge stages.

	Stage 1	Stage 2	Stage 3	Stage 4
severity	0.099	0.454	1	2.238
mortality	1.524	1.814	3	3.355
charge	8.062	9.842	11.525	11.505
LOS	2.48	5.732	13	14.87