Table 3.

Correlation coefficients among medical professionals, CRPA rate and workload

Variable	1	2	3	4	5	6	7
1.ln PHY	1.000
2.ln NUR	0.788***	1.000
3.ln PHA	0.788***	0.794***	1.000
4.ln MCB	0.731***	0.849***	0.766***	1.000
5.ln WORKL	0.302***	0.388***	0.486***	0.225**	1.000
6.ln HOS	0.109	0.128	0.086	−0.037	0.158*	1.000
7. ln CRPA	0.120	0.109	0.095	0.136	0.363***	0.461***	1.000

*** p < 0.01, ** p < 0.05, and * p < 0.1