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Fig. 3 | BMC Medical Research Methodology

Fig. 3

From: Comparison of four algorithms on establishing continuous reference intervals for pediatric analytes with age-dependent trend

Fig. 3

Simulation of time frames with different sample sizes (n) and mean difference between adjacent time frames (m). a. Simulation of time frames with different sample sizes (n), n = sample size in time frame. b. Simulation of mean difference between adjacent time frames, m = mean difference between adjacent time frames. ALP, alkaline phosphatase. Notes: Lines are fitted by cubic splines

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