1 files changed, 16 insertions, 0 deletions
diff --git a/app/helpers/conversational_development_index_helper.rb b/app/helpers/conversational_development_index_helper.rb
new file mode 100644
index 00000000000..1ff54415811
--- /dev/null
+++ b/app/helpers/conversational_development_index_helper.rb
@@ -0,0 +1,16 @@
+module ConversationalDevelopmentIndexHelper
+  def score_level(score)
+    if score < 33.33
+      'low'
+    elsif score < 66.66
+      'average'
+    else
+      'high'
+    end
+  end
+
+  def format_score(score)
+    precision = score < 1 ? 2 : 1
+    number_with_precision(score, precision: precision)
+  end
+end