Table 2.

Direct costs incurred during living donation evaluation period (N = 194)

		Costs $USD (in donors who incurred the expense type)			Costs $USD (all donors)
Expense type	n (%)	Mean (SD)	Median (25th, 75th percentile)	Sum	Mean (SD)	Median (25th, 75th percentile)
Ground transportation	155 (80)	177 (216)	103 (37, 226)	27 434	141 (206)	67 (9, 203)
Air transportation	28 (14)	1265 (999)	975 (538, 1875)	35 422	183 (582)	0 (0, 0)
Lodging	33 (17)	649 (862)	300 (108, 500)	21 425	110 (428)	0 (0, 0)
Meals	87 (45)	89 (122)	50 (20, 100)	7771	40 (93)	0 (0, 40)
Healthcare	47 (24)	190 (221)	95 (40, 250)	8927	46 (135)	0 (0, 0)
Medications	15 (8)	34 (23)	25 (22, 50)	505	3 (11)	0 (0, 0)
Any direct costs	187 (96)	543 (954)	205 (68, 547)	101 484	523 (942)	179 (59, 506)