Figure 6.

Line graph of individual trajectories centered on the time of event with the superimposed smoothed curve illustrates the general pattern temporal change in immune responses with respect to timing of measurements. A non-parametric (LOWESS) smoother with the window covering 1/3rd of data points is shown.

Sarkar et al. BMC Medical Research Methodology 2012 12:1   doi:10.1186/1471-2288-12-1
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