# Fetch trait data using genofiles


## Tags

* assigned:alexm,
* type:improvement
* priority: high
* status: in progress

## Notes

since Genenetwork database does not have all genotype files when fetching sample data use genotypes to fetch trat data given a dataset and the trait

example of this   


```
DATASET_NAME:HC_M2_0606_P
TRAIT: 1454998_at
GROUP: BXD

//expected results are[id,strain,Value, CaseAttributes data()] using the genofiles
```
[] indentify all required fields for this
[] code implementation
[]  handling null values