numerical issues aside, consider the paradox of unanimity: http://phys.org/news/2016-01-evidence-bad.html http://phys.org/news/2016-01-evidence-bad.html Regar

numerical issues aside, consider the paradox of unanimity: http://phys.org/news/2016-01-evidence-bad.html http://phys.org/news/2016-01-evidence-bad.html Regardless of domain, perfect agreement can indicate a problem.