Table 2.

User work time and computer solver time in minutes, mean ± SD

	User work time in minutes, mean ± SD (seconds in parenthesis)				Computer solver time in minutes, mean ± SD (hours in parenthesis)
Patient group	Lean CFD		Established CFD		Lean CFD		Established CFD
	Meshing	CFD settings	Meshing	CFD settings	Steady	Pulsatile	Steady	Pulsatile
TCPC	< 1	15 ± 3	23 ± 4.3	34 ± 3.4	3.7 ± 2.3	75 ± 29 (1.3 ± 0.5 h)	34 ± 12	570 ± 115 (9.5 ± 1.9 h)
Glenn	< 1	15 ± 3	19 ± 3.3	31 ± 7.7	2.0 ± 0.6	17 ± 3.3	11 ± 4.2	203 ± 65 (3.4 ± 1.1 h)
All	(10 ± 2.8 s)	15 ± 3	21 ± 4.1	33 ± 5.6	3.0 ± 2.0	52 ± 36	25 ± 15	421 ± 203 (7.0 ± 3.4 h)
					Workstation 8 cores			Server 32 cores