Fig. 2From: Readmission rates of South Korean psychiatric inpatients by inpatient volumes per psychiatristOdds ratios for inpatient volumes per psychiatrist associated with readmission within 30 days of discharge, stratified by diagnosis * High inpatient volumes per psychiatrist was reference group. † the OR is marked as triangle point; and results were statistically significant if each bar as marked to SD is not reached the cutoff line in 1.00Back to article page