Clinical Proteomics

Table 4 Repeatability and reproducibility study results

From: Clinical method evaluation of hemoglobin S and C identification by top-down selected reaction monitoring and electron transfer dissociation

	Reproducibility					Repeatability
Sample phenotype	A/A	S/S	C/C	A/E		A/A	S/S	A/C		A/E
Chains	β^A (%)	β^S (%)	β^C (%)	β^A (%)	β^E (%)	β^A (%)	β^S (%)	β^A (%)	β^C (%)	β^A (%)	β^E (%)
1	79	83	67	61	30	82	90	49	46	78	12
2	82	84	62	63	27	88	90	48	46	72	10
3	78	81	71	64	29	77	91	50	45	77	14
4	75	78	64	63	28	85	94	47	50	74	14
5	92	83	66	63	31	79	92	47	46	75	13
6	66	82	55	68	28	88	99	48	49	78	7
7	75	81	65	67	28	82	98	45	51	86	7
8	82	85	68	57	26	89	95	45	53	84	7
9	77	86	58	58	30	84	95	47	48	87	7
10	93	80	65	60	32	85	98	42	53	83	11
11	81	82	73	75	19	86	96	50	45	80	15
12	69	77	66	70	22	81	91	47	48	84	8
13	79	85	62	56	37	82	96	50	41	84	8
14	77	86	65	66	20	75	91	52	42	78	14
15	78	85	55	59	22	82	96	48	46	82	7
16	74	88	65	61	35	84	93	48	49	69	14
17	86	82	57	56	29	89	100	44	54	81	11
18	99	86	59	70	22	85	96	39	53	77	11
19	85	85	58	67	21	92	99	55	40	77	9
20	90	82	57	63	23	80	98	46	50	80	12
*Average*	81	83	63	63	27	84	95	47	48	79	10
SD	8	3	5	5	5	4	3	4	4	5	3
CV	10	3	8	8	19	5	3	7	9	6	28

Italic values indicate positive results

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ISSN: 1559-0275

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