Showing 10 of total 10 results (show query)
biometryhub
biometryassist:Functions to Assist Design and Analysis of Agronomic Experiments
Provides functions to aid in the design and analysis of agronomic and agricultural experiments through easy access to documentation and helper functions, especially for users who are learning these concepts. While not required for most functionality, this package enhances the `asreml` package which provides a computationally efficient algorithm for fitting mixed models using Residual Maximum Likelihood. It is a commercial package that can be purchased as 'asreml-R' from 'VSNi' <https://vsni.co.uk/>, who will supply a zip file for local installation/updating (see <https://asreml.kb.vsni.co.uk/>).
Maintained by Sam Rogers. Last updated 10 months ago.
biometryexperimental-designteaching
22.4 match 8 stars 5.20 score 8 scripts
drj001
wgaim:Whole Genome Average Interval Mapping for QTL Detection and Estimation using ASReml-R
A computationally efficient whole genome approach to detecting and estimating significant QTL in linkage maps using the flexible linear mixed modelling functionality of ASReml-R.
Maintained by Julian Taylor. Last updated 7 months ago.
20.4 match 2 stars 5.20 score 16 scripts
apariciojohan
agriutilities:Utilities for Data Analysis in Agriculture
Utilities designed to make the analysis of field trials easier and more accessible for everyone working in plant breeding. It provides a simple and intuitive interface for conducting single and multi-environmental trial analysis, with minimal coding required. Whether you're a beginner or an experienced user, 'agriutilities' will help you quickly and easily carry out complex analyses with confidence. With built-in functions for fitting Linear Mixed Models, 'agriutilities' is the ideal choice for anyone who wants to save time and focus on interpreting their results. Some of the functions require the R package 'asreml' for the 'ASReml' software, this can be obtained upon purchase from 'VSN' international <https://vsni.co.uk/software/asreml-r/>.
Maintained by Johan Aparicio. Last updated 2 months ago.
14.0 match 18 stars 7.46 score 88 scripts 1 dependents
tony2015116
mintyr:Streamlined Data Processing Tools for Genomic Selection
A toolkit for genomic selection in animal breeding with emphasis on multi-breed and multi-trait nested grouping operations. Streamlines iterative analysis workflows when working with 'ASReml-R' package. Includes utility functions for phenotypic data processing commonly used by animal breeders.
Maintained by Guo Meng. Last updated 3 months ago.
15.5 match 4.48 score 2 scripts
italo-granato
snpReady:Preparing Genotypic Datasets in Order to Run Genomic Analysis
Three functions to clean, summarize and prepare genomic datasets to Genome Selection and Genome Association analysis and to estimate population genetic parameters.
Maintained by Italo Granato. Last updated 5 years ago.
6.2 match 4 stars 5.90 score 33 scripts
matthewwolak
nadiv:(Non)Additive Genetic Relatedness Matrices
Constructs (non)additive genetic relationship matrices, and their inverses, from a pedigree to be used in linear mixed effect models (A.K.A. the 'animal model'). Also includes other functions to facilitate the use of animal models. Some functions have been created to be used in conjunction with the R package 'asreml' for the 'ASReml' software, which can be obtained upon purchase from 'VSN' international (<https://vsni.co.uk/software/asreml>).
Maintained by Matthew Wolak. Last updated 10 months ago.
4.8 match 20 stars 7.13 score 151 scripts 3 dependents
biometris
statgenSTA:Single Trial Analysis (STA) of Field Trials
Phenotypic analysis of field trials using mixed models with and without spatial components. One of a series of statistical genetic packages for streamlining the analysis of typical plant breeding experiments developed by Biometris. Some functions have been created to be used in conjunction with the R package 'asreml' for the 'ASReml' software, which can be obtained upon purchase from 'VSN' international (<https://vsni.co.uk/software/asreml-r/>).
Maintained by Bart-Jan van Rossum. Last updated 5 months ago.
1.7 match 4 stars 6.30 score 14 scripts 3 dependentsbiometris
statgenGxE:Genotype by Environment (GxE) Analysis
Analysis of multi environment data of plant breeding experiments following the analyses described in Malosetti, Ribaut, and van Eeuwijk (2013), <doi:10.3389/fphys.2013.00044>. One of a series of statistical genetic packages for streamlining the analysis of typical plant breeding experiments developed by Biometris. Some functions have been created to be used in conjunction with the R package 'asreml' for the 'ASReml' software, which can be obtained upon purchase from 'VSN' international (<https://vsni.co.uk/software/asreml-r/>).
Maintained by Bart-Jan van Rossum. Last updated 6 months ago.
geneticsgxegxe-modellingmulti-trial-analysis
1.7 match 10 stars 5.53 score 17 scriptsbiometris
statgenHTP:High Throughput Phenotyping (HTP) Data Analysis
Phenotypic analysis of data coming from high throughput phenotyping (HTP) platforms, including different types of outlier detection, spatial analysis, and parameter estimation. The package is being developed within the EPPN2020 project (<https://eppn2020.plant-phenotyping.eu/>). Some functions have been created to be used in conjunction with the R package 'asreml' for the 'ASReml' software, which can be obtained upon purchase from 'VSN' international (<https://vsni.co.uk/software/asreml-r/>).
Maintained by Bart-Jan van Rossum. Last updated 3 months ago.
geneticshigh-troughput-phenotyping
1.7 match 4 stars 5.43 score 17 scripts