Update README.md

README.md

@@ -63,7 +63,12 @@ Shorter audio samples may lead to reduced prediction accuracy.
 
 The model outputs a dictionary of the following form `{"depression":score, "anxiety": score}`.
 
-If `quantize=False` (see the Usage section below), the scores are returned as raw float values which correlate monotonically with PHQ-9 and GAD-7.
+If `quantize=False` (see the Usage section below), the scores are returned as raw float values on arbitrary scales which correlate monotonically with PHQ-9 for depression and GAD-7 for anxiety.
+For reference the cumulative distribution of scores for each label sum is plotted below.
+
+![score_phq](https://cdn-uploads.huggingface.co/production/uploads/64b8497349bde5d94815adf7/WEL01JNdj0zOTIEDx8KJQ.png)
+
+![score_gad](https://cdn-uploads.huggingface.co/production/uploads/64b8497349bde5d94815adf7/605obGq_k-h_E-gxuXoxh.png)
 
 If `quantize=True` the scores are converted into integers representing the severity of depression and anxiety.