. Author manuscript; available in PMC: 2018 Mar 1.

Published in final edited form as: Gastrointest Endosc. 2016 Oct 1;85(3):601–610.e2. doi: 10.1016/j.gie.2016.09.033

Table 3.

Distribution of colonoscopy procedures by fatigue score method.

	Procedures		Fatigue score range
	n	(%)	Fatigue score range
Raw fatigue score
First of day^*	12,733	(16.7)	0
Quartile 1	22,998	(30.1)	1 – 2
Quartile 2	10,240	(13.4)	3 – 3
Quartile 3	15,074	(19.7)	4 – 5
Quartile 4	15,400	(20.1)	6 – 19
Consensus fatigue score
First of day^*	12,733	(16.7)	0
Quartile 1	16,622	(21.7)	0.5 – 1.5
Quartile 2	18,958	(24.8)	2.0 – 3.0
Quartile 3	12,334	(16.1)	3.5 – 4.5
Quartile 4	15,798	(20.7)	5.0 – 14.0
RVU fatigue score
First of day^*	12,733	(16.7)	0
Quartile 1	14,980	(19.6)	0.8 – 7.3
Quartile 2	16,405	(21.5)	7.3 – 12.7
Quartile 3	16,041	(21.0)	12.7 – 20.8
Quartile 4	16,286	(21.3)	20.9 – 67.4

The colonoscopy that was the first endoscopy procedure of the day.

SD, standard deviation; n, number; RVU, relative value units.

Raw fatigue score is the sum of the raw weights for the GI procedures performed by the physician before the given colonoscopy; consensus fatigue score is the sum of the consensus weights for the GI procedures performed by the physician before the given colonoscopy; and RVU fatigue score is the sum of the RVU weights for the GI procedures performed by the physician before the given colonoscopy.