Are Personal Catalog ratings relative or absolute?

Hi Plamere,

Calling tasteprofile/rate with 0 returns an error. So, 1 = the worst rating ?

http://developer.echonest.com/api/v4/tasteprofile/rate?item=XXXXXXXXXXXXXXXXXX&api_key=XXXXXXXXXXXXXXXXX&id=XXXXXXXXXXXXXXXXXX&rating=0

tasteprofile/rate failed with code 400 {"response": {"status": {"version": "4.2", "code": 5, "message": "rating - Invalid value for parameter: \"rating\" must be greater than or equal to 1, was 0"}}}

Best,

Louis