Models

The Models module allows a user to create a Genomic Selection (GS) prediction model using genotype and phenotype data. The output model can be used in Predictions and Crossing Simulation.

Create a GS prediction model

What you need:

a. Genotype file
b. Phenotype file

Steps:

1. On the sidebar to your left, click Models

   

   

2. On the Models page, click Create Model

   

3. Create Model modal will be displayed, requiring you the following inputs:

   a. Model Name - name of your model
   b. Genotype file - reference genotype file
   c. Phenotype file - reference phenotype file
   d. Trait - the trait you want to model

   

4. Enter a Model Name

   

5. Click Select Genotype to upload a Genotype file.

   

6. Click Select Phenotype to upload a Phenotype file.

   

7. Click Select Trait and select the trait you want to model.

   

   

8. Once the required inputs are complete, click Create to start creating your Model.

   

9. By default, the initial status will be TRAINING, which means that the model evaluation is ongoing.

   

10. You can click the refresh button to see the latest STATUS.

    

11. If the model evaluation is successful, the STATUS column should be EVALUATED.

    

View model evaluation

What you need:

a. A model with an EVALUATED status

Steps:

1. On the Models page, click on the evaluated model.

   

2. You will be redirected to the model's overview page. Details such as Name, Genotype file used, Phenotype file used, Trait of interest, and creation date are displayed.

   

3. On the same page, click result.

   

4. You will be redirected to the evaluation results.