Table 2.

Time spent on each category of activities, combining the two sites

Categories	Time (%)	95% Confidence intervals
Direct care	30.7	28.7	32.8
Indirect care	17.6	16.3	18.8
Infection control	6.4	5.8	7.1
Documentation	3.1	2.5	3.7
Transit	4.6	3.9	5.2
Staff break	15.2	11.8	18.6
Oral communication	59.2	53.7	64.6
Others	1.2	0.8	1.6