APA (7th ed.) Citation

Ye, L., Youk, A. O., Sereika, S. M., Anderson, S. J., & Burke, L. E. (2016). A three-step estimation procedure using local polynomial smoothing for inconsistently sampled longitudinal data. Statistics in medicine, 35(20), 3613-3622. https://doi.org/10.1002/sim.6978

Chicago Style (17th ed.) Citation

Ye, Lei, Ada O. Youk, Susan M. Sereika, Stewart J. Anderson, and Lora E. Burke. "A Three-step Estimation Procedure Using Local Polynomial Smoothing for Inconsistently Sampled Longitudinal Data." Statistics in Medicine 35, no. 20 (2016): 3613-3622. https://doi.org/10.1002/sim.6978.

MLA (9th ed.) Citation

Ye, Lei, et al. "A Three-step Estimation Procedure Using Local Polynomial Smoothing for Inconsistently Sampled Longitudinal Data." Statistics in Medicine, vol. 35, no. 20, 2016, pp. 3613-3622, https://doi.org/10.1002/sim.6978.