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. 2015 Jan 23;13:6. doi: 10.1186/s12955-014-0196-y

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© Arnold et al.; licensee BioMed Central. 2015

This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.

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Scatter plots of observed against predicted values (A) Longworth (B) McKenzie. (n.b. diagonal line represents x = y, i.e. the result of perfect mapping).