ClickBank.com offers detailed statistics and information
regarding each specific product making it even easier to quickly
evaluate the profitability of potential campaigns.
Here is what these mean:
$/sale:
The amount of money you earn for each sale
Future $:
Average rebill revenue.
Total $/sale:
Average total $ per sale, including all rebills.
%/sale:
The percentage of the product sale price that the sale
represents.
%/refd:
Fraction of publisher’s total sales that are referred by
affiliates.
grav:
The measure of how many affiliates are promoting the product.
For each affiliate paid in the last 8 weeks Clickbank adds an
amount between 0.1 and 1.0 to the total. The more recent the
last referral, the higher the value added.
The Gravity (grav) indicator will tell you how well a product is
selling. So a gravity score of 100 means a product is
potentially selling better than one with a gravity score of 20.
When it comes to gravity assigned to any specific product, a
gravity of 70 or higher is usually a good sign that the product
is still in demand, and being actively promoted by other
affiliates.
To take things a bit further, you can use free services such as
www.CBTrends.com or
www.CBEngine.com to further evaluate each product, in terms
of performance, demand, and the number of affiliate marketers
that are promoting it (which is always a good indication of how
profitable the market is).