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| + | ====== Example 3 for WOMBAT ====== | ||
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| + | Download [[http://didgeridoo.une.edu.au/km/download.php?file=example3.tar.gz|example3.tar.gz]] | ||
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| + | This is Example 3 as previously distributed with ''DFREML''. | ||
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| + | Data are mature cow weight records from the Wokalup selection experiment, recorded annually in January. Up to 6 records per cow are available. The only fixed effect considered is contemporary groups. | ||
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| + | Data are analysed | ||
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| + | * **A**: fitting a simple repeatability model, | ||
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| + | * **B**: fitting a full multivariate model, treating records at different ages as different traits, and | ||
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| + | * **C**: fitting a random regression model with quadratic Legendre polynomials as basis functions and heterogeneous error variances. | ||
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