Published December 1, 2016 | Version v1
Software Open

Fortran programs for structured antedependence (SAD) models

Authors/Creators

  • 1. INRA

Description

This project provides fortran scripts allowing to run single- and multiple-trait structured antedependence models with ASReml3 for studying data with repeated measurements.

It contains 3 fortran programs: saduni.f90 for single-trait SAD model; sadmulti.f90 for multiple-trait SAD model; matrixSAD.f90 to calculate variance-covariance matrix using SAD parameters and a tutorial (SAD_tutorial.docx)

(To use saduni.f90 and sadmulti.f90 with ASReml4 see additional notes)

 

Notes

Format accepted in the .gdg file changed in ASReml4. To use sad fortran programs with ASReml4 you have to change "6D13.7" by "6D14.7" line 79 in sadmulti.f90 and line 73 in saduni.f90

Files

Files (110.4 kB)

Name Size
md5:c9045264aab2f94f434c7ac2074460f6
5.3 kB Download
md5:ce74030386da640f22e155a72acb5860
60.9 kB Download
md5:488432d381bcab65ed66a7a1df62c4ea
31.5 kB Download
md5:a7629df366bceedee868b2f1b9f5584e
12.7 kB Download

Additional details

References

  • David et al., 2017, Multiple-trait structured antedependence model to study the relationship between litter size and birth weight in pigs and rabbits, Genet Sel Evol., 49:11 DOI: 10.1186/s12711-017-0288-3 URL: http://www.gsejournal.org/content/49/1/11