readme.aireml
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readme.aireml [2014/07/08 19:36] – shogo | readme.aireml [2014/07/10 13:27] – shogo | ||
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- | Calculate | + | As an alternative of SE, calculate |
- | + | \\ | |
- | ''< | + | ''< |
- | ''< | + | A name for a particular function |
+ | \\ | ||
+ | ''< | ||
+ | A formula to calculate a function of (co)variances to estimate SD. All terms of the function should be written with no spaces.\\ | ||
+ | \\ | ||
+ | Each term of the function corresponds to (co)variance elements and could include any random effects (G, PE, ...) and residual (R) (co)variances.\\ | ||
+ | \\ | ||
+ | Notation is with reference to the effect number and the trait number (G_eff1_eff2_trt1_trt2) that indicate the element of the (co)variance matrix for random effect '' | ||
+ | where '' | ||
+ | '' | ||
+ | \\ | ||
+ | Several functions could be added, with one OPTION line per function.\\ | ||
\\ | \\ | ||
- | Each element of the function corresponds to (co)variances elements and could include any the random effects (G) and residual (R) (co)variances.\\ | ||
- | Notation is with reference to the effect and trait number:\\ | ||
- | '' | ||
- | '' | ||
- | |||
- | Several functions could be added, with one OPTION line per function. | ||
- | |||
Examples:\\ | Examples:\\ | ||
\\ | \\ | ||
- | '' | + | '' |
- | '' | + | '' |
- | '' | + | '' |
+ | '' | ||
+ | \\ | ||
The first function calculates the SD for the total variance for a maternal model with permanent maternal effect, where 2 and 3 are the effect number for the direct and maternal additive genetic effects respectively, | The first function calculates the SD for the total variance for a maternal model with permanent maternal effect, where 2 and 3 are the effect number for the direct and maternal additive genetic effects respectively, | ||
- | The second function calculates the heritability for the direct component | + | The second function calculates the heritability for the direct component. |
+ | |||
+ | The third function the total heritability. | ||
+ | |||
+ | The fourth function calculates the SD of the genetic correlation between traits 1 and 2 for the direct genetic effect (effect number 2) | ||
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Indicate to store in file samples of (co)variances function for postprocessing (histogram, etc.) | Indicate to store in file samples of (co)variances function for postprocessing (histogram, etc.) | ||
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readme.aireml.txt · Last modified: 2024/03/25 18:22 by 127.0.0.1