Ratings distribution for physician review sites

As a follow up to the distribution of ratings for physicians on ZocDoc a commenter had an excellent question on how that compares to the rest of the doctor/physician review sites out there such as the usual suspects – healthgrades, vitals, ucomparehealthcare and all the rest in the latest Top 10.

We ran some numbers and here is how the distribution looks like.

Interestingly, we dont see a lot of 2/5 ratings (hardly any), but a lot of 4/5 ratings but not an overwhelming number of 5/5 as is the case in ZocDoc land.

What is your interpretation of these results? Type your comments below.