formating

src/SymptomHistogramByBatchcodeTableFactory.py

@@ -2,7 +2,9 @@ class SymptomHistogramByBatchcodeTableFactory:
 
     @staticmethod
     def createSymptomHistogramByBatchcodeTable(symptomByBatchcodeTable):
-        return (symptomByBatchcodeTable
+        return (
+            symptomByBatchcodeTable
                 .groupby(symptomByBatchcodeTable.index.names)
                 ['SYMPTOM'].value_counts()
-            .to_frame(name = 'SYMPTOM_COUNT_BY_VAX_LOT'))
+                .to_frame(name = 'SYMPTOM_COUNT_BY_VAX_LOT')
+              )