Multiple regression of the difference with pre-test and post-test score.

Table 6: Multiple regression of the difference with pre-test and post-test score.

Variables	Coefficient	S.E.	T	P-value
Time of long-term care (year)
0~2	-	-	-	-
2~5	-2.542	0.966	-2.631	0.009	^*
5~	-3.817	0.943	-4.049	< 0.001	^*
Occupation
Nurse	-	-	-	-
Pharmacist	2.343	1.441	1.626	0.104
Physician	-9.857	3.247	-3.036	0.002	^*
Physical therapist	-1.178	1.312	-0.897	0.370
Occupational therapists	-3.752	1.456	-2.576	0.010	^*
Nutritionist	3.073	1.346	2.283	0.023	^*
Social worker	-3.257	1.523	-2.139	0.033	^*
Clinical psychologist	-6.838	5.316	-1.286	0.199
Working place
Hospital	-	-	-	-
Clinic and health care service center	-3.300	1.550	-2.130	0.033	^*
Pharmacy	0.168	2.062	0.081	0.935
Care institution (including long term and daily care)	1.105	0.970	1.139	0.255
Others	-0.112	1.314	-0.085	0.932

^*P-value < 0.05.