TABLE VI

Study 3. Vacuum Decay Liquid Leak Test at 1 mbar—Calibrated Air Flow Leak Challenge

		Differential Pressure Readings (Pa)
		Negative Control	n	0.05 ccm	n	0.10 ccm	n
Site 1	Average ± SD	12 ± 3.5	45	36 ± 4.6	15	55 ± 3.6	15
Site 2	Average ± SD	12 ± 3.8	45	37 ± 4.7	15	57 ± 5.0	15
Site 3	Average ± SD	17 ± 2.7	45	33 ± 5.0	15	48 ± 6.8	15

Combined Sites	Average ± SD	14 ± 4.0	135	35 ± 4.9	45	53 ± 6.3	45
Maximum Reading		24		48		69
Minimum Reading		6		27		37
% Passed		100		0		0
% Failed (Leaked)		0		100		100

Average of Reported Lab Averages	x¯	13.7		35.2		53.2
Standard Deviation of the Lab Averages	sx¯	3.0		2.4		4.6
Repeatability
Standard Deviation	s_r	3.5		5.1		5.1
Reproducibility
Standard Deviation	s_R	4.3		5.3		6.6
Repeatability Limit	r	9.8		14.1		14.2
Reproducibility Limit	R	12.2		14.9		18.6