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Open Access

Correction

Correction: Fitting and Calibrating a Multilevel Mixed-Effects Stem Taper Model for Maritime Pine in NW Spain

  • Manuel Arias-Rodil,
  • Fernando Castedo-Dorado,
  • Asunción Cámara-Obregón,
  • Ulises Diéguez-Aranda

In Table 4, the value for δ in the “MM3 (a1, b3)” column is incorrect. Please see the corrected Table 4 here.

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Table 4. Parameter estimates of the fixed-effects model (fitted by OLS, FMOLS) and the recommended mixed-effects model (expanding a1 and b3 with random effects, MM3), fitted using the whole data set.

https://doi.org/10.1371/journal.pone.0151297.t001

The value for “delta” in the S1 Appendix is incorrect. Please view the correct S1 Appendix below.

Supporting Information

S1 Appendix. R implementation of the calibration procedure for a multilevel mixed-effects model based on stem taper function of Kozak (2004).

https://doi.org/10.1371/journal.pone.0151297.s001

(ZIP)

Reference

  1. 1. Arias-Rodil M, Castedo-Dorado F, Cámara-Obregón A, Diéguez-Aranda U (2015) Fitting and Calibrating a Multilevel Mixed-Effects Stem Taper Model for Maritime Pine in NW Spain. PLoS ONE 10(12): e0143521. pmid:26630156

Citation: Arias-Rodil M, Castedo-Dorado F, Cámara-Obregón A, Diéguez-Aranda U (2016) Correction: Fitting and Calibrating a Multilevel Mixed-Effects Stem Taper Model for Maritime Pine in NW Spain. PLoS ONE 11(3): e0151297. https://doi.org/10.1371/journal.pone.0151297

Published: March 3, 2016

Copyright: © 2016 Arias-Rodil et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.