Variablea

OR (95% CI)

p

Work unit

Community health service center

0.09 (0.03 - 0.34)

<0.001

Township hospital

Reference

Organizational affiliation

Established

0.02 (0.01 - 0.08)

<0.001

Non-established

Reference

Hospital policies

0.008

Satisfactory

Reference

Unknown

0.49 (0.14 - 1.72)

0.267

Unsatisfactory

0.18 (0.06 - 0.54)

0.002