Association between independent practice time and patient outcomes in the emergency department: a retrospective study of residents in three urban hospitals in Taiwan

Table 6 Proportional distribution of subjects exhibiting data entry errors (‘typos’) across various durations of resident independent practice time

Variable	All subjects (n = 258,738)	Resident independent practice time (minutes)
Variable	All subjects (n = 258,738)	< 30	30 to 120	120 to 210	> 210	Non-recorded	p-value
Study population (%)	258,738 (99.6)	116,742	101,179	25,498	6,640	8,679	0.100
Typo (%)	1074 (0.4)	479	402	115	35	43	0.100

ISSN: 1471-227X