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. Author manuscript; available in PMC: 2019 Aug 1.
Published in final edited form as: Ann Epidemiol. 2018 May 17;28(8):549–556. doi: 10.1016/j.annepidem.2018.05.002

Figure 2.

Figure 2.

Total variance and R-square as a function of time for mixed effects models for children with a non-glomerular CKD diagnosis. Figure 2a presents estimates of total eGFR variance for four mixed models in Table 3a. Figure 2b presents time-varying R-square values for mixed models (random intercepts and slopes; Table 2b) and time-constant R-square values based on mixed models with random intercepts only in Table 3.