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. 2020 May 18;15(5):e0233442. doi: 10.1371/journal.pone.0233442

Fig 3. THBS1 and CTSD ELISA characteristics.

Fig 3

16 samples were measured in 6 runs over 6 days within the same laboratory: a Total including repeatability and between-day variation; b Total including repeatability, between-day and between-lot variation. c For the reproducibility, 15 samples were measured in n runs in two laboratories with 3 lots (THBS1: Lot 1, n = 2; Lot 2 and 3, Ref Lab n = 1, Lab 2, n = 2. CTSD: Ref Lab n = 6, Lab 2, n = 2). Measurements in a second laboratory are reported as overall % differences from measurements in reference laboratory based on 3 lots. d As per CLSI EP17 guideline, since the calculated LoQ is smaller than LoD, the LoD = LoQ.