Table 2.

The most important variables in the mortality and fracture problems.

Rank	Mortality problem		Fracture problem
	Variable	P value	Variable	P value
1	Age	<.001	Age	<.001
2	Charlson index	<.001	Femur fracture	<.001
3	# urgent hospitalization	<.001	# urgent hospitalization	<.001
4	# total hospitalization	<.001	Neck fracture	<.001
5	Invalidity	<.001	Green code	<.001
6	# nontraumatic	<.001	# total hospitalization	<.001
7	Disability	<.001	Charlson index	<.001
8	Poly prescriptions	<.001	Poly prescriptions	<.001
9	Green code	<.001	Invalidity	<.001
10	Yellow code	<.001	Disability	<.001
11	Blood	<.001	Nerve disease	<.001
12	Anemia	<.001	Depression	<.001
13	Circulatory disease	<.001	Blood	<.001
14	Respiratory disease	<.001	Anemia	<.001
15	Urinary tract disease	<.001	Yellow code	<.001