Fix issue where values written to phenotype file for R/qtl sometimes had trailing decimal values by grounding to 3 places past the decimal

1 files changed, 2 insertions, 2 deletions

diff --git a/wqflask/wqflask/marker_regression/rqtl_mapping.py b/wqflask/wqflask/marker_regression/rqtl_mapping.py
index 09afb8d1..cd578870 100644
--- a/wqflask/wqflask/marker_regression/rqtl_mapping.py
+++ b/wqflask/wqflask/marker_regression/rqtl_mapping.py
@@ -89,7 +89,7 @@ def write_phenotype_file(trait_name: str,
     for i, sample in enumerate(samples):
         this_row = [sample]
         if vals[i] != "x":
-            this_row.append(vals[i])
+            this_row.append(str(round(float(vals[i]), 3)))
         else:
             this_row.append("NA")
         for cofactor in cofactor_data:
@@ -126,7 +126,7 @@ def cofactors_to_dict(cofactors: str, dataset_ob, samples) -> Dict:
                 sample_data = trait_ob.data
                 for index, sample in enumerate(samples):
                     if sample in sample_data:
-                        sample_value = sample_data[sample].value
+                        sample_value = str(round(float(sample_data[sample].value), 3))
                         cofactor_dict[cofactor_name].append(sample_value)
                     else:
                         cofactor_dict[cofactor_name].append("NA")