. Author manuscript; available in PMC: 2017 Nov 8.

Published in final edited form as: Circ Cardiovasc Qual Outcomes. 2016 Nov 8;9(6):670–678. doi: 10.1161/CIRCOUTCOMES.116.003041

Table 1.

Encounter-level statistics for our data set.

	Total LoS (hrs.)	Activity Count	Action Count	Provider Count
Minimum	4	40	56	15
1^st Quart	25	98	162	31
Median	34	115	216.5	40
Mean	61.9	131.6	317.4	53.4
3^rd Quart	68	148	357	60
Max	1751	563	5368	610
St. Dev.	85.8	54.4	315.2	41.6

Descriptive statistics showing length of stay (LoS) in hours, activity count T(the number of times an activity type occurred), action count (the number of activity instances or provider actions), and the number of providers who performed at least one activity during the encounter.