Fig. 3
From: Copula miss-specification in REML multivariate genetic animal model estimation
Plot of Gaussian quantiles of the ranked observations over n animals for the two illustrations. a Cumulative feed intake (CFI) at 10 days and average daily gain (ADG) at 100 days of \(n=2808\) Large White pigs. Contour plots of the rotated 270\(^\circ\) Joe-Frank copula with parameters \((\delta ,\lambda ) = (-1.4,-1)\). b ADG of \(n=1289\) lambs and their mothers’ average milk production. Contours plots of the Joe-Frank copula with parameter \((\delta ,\lambda ) = (6,0.56)\)