Wear rate of UHMWPE tibial components measured between 0.115 and 3MC, data associated with Figure 4.			
			
			
Sample	Negative control	Positive control	CS-BVF
1	1.474722667	17.42203303	4.309092762
2	2.333387374	15.37611072	4.935719163
3	2.311131661	16.75141509	4.377249499
4	3.915880603	27.83384285	2.213576515
5	4.996418122	22.13017616	1.60452539
6	1.442781937	24.18779926	2.222763075
			
mean	2.745720394	20.61689619	3.277154401
95% confidence limits	1.492279282	5.136439587	1.489300055