Table 7.

Measured tau protein concentrations (listed in the columns of Result1 and Result2) in Tau-PBS sample 2 for the analysis of precision and reproducibility using the IMR tau reagent.

Day	Date	Run1				Day	Date	Run2				(Mean1−Mean2)2	Mean = (Mean1−Mean2)2
		Results1	Result2	Mean1 = (Result1 + Result2)2	(Result1−Result2)2			Results1	Result2	Mean2 = (Result1 + Result2)2	(Result1−Result2)2
1	12/27/2015	84.67	98.75	91.71	198.15	2	12/28/2015	100.95	86.55	93.75	207.49	4.1583	92.73
3	12/30/2015	84.67	96.60	90.64	142.18	4	12/31/2016	107.88	86.55	97.21	455.00	43.2783	93.93
5	1/6/2016	90.43	86.55	88.49	15.07	6	1/7/2016	90.43	107.88	99.16	304.47	113.7500	93.82
7	1/8/2016	98.75	100.95	99.85	4.85	8	1/13/2016	79.30	103.21	91.25	571.76	73.9465	95.55
9	1/14/2016	96.60	100.95	98.78	18.97	10	1/18/2016	90.43	88.47	89.45	3.85	86.9840	94.11
11	1/21/2016	98.75	100.95	99.85	4.85	12	3/3/2016	86.55	88.47	87.51	3.68	152.3640	93.68
13	4/1/2016	96.60	100.95	98.78	18.97	14	2/25/2016	88.47	94.50	91.48	36.32	53.2109	95.13
15	4/15/2016	103.21	100.95	102.08	5.09	16	2/27/2016	98.75	86.55	92.65	148.87	88.9489	97.37
17	4/17/2016	112.78	100.95	106.87	139.77	18	2/29/2016	81.05	100.95	91.00	396.20	251.6520	98.93
19	4/21/2016	82.84	100.95	91.90	328.07	20	7/19/2016	100.95	106.87	106.87	139.77	224.0283	99.38
Sum					875.98						2267.42	1092.3212