====== Example 9 for WOMBAT ====== Download [[http://didgeridoo.une.edu.au/km/download.php?file=example9.tar.gz|example9.tar.gz]] This example -- using monthly weight records on beef calves -- illustrates more complicated random regression analyses than Example 3, namely a model with an additional random effect, fitting quadratic B-splines (rather than Legendre polynomials) as basis functions, and how to obtain reduced rank estimates. * **A** : full rank analysis * **A1**: like A, but supplying basis functions as user defined * **B** : reduced rank analysis; same rank for all effects * **C** : reduced rank analysis; different ranks * **D** : full rank analysis for a model with correlated direct and maternal genetic effects (using Legendre polynomials as basis functions)