CPAN ratings is nice. I like this feature.
However they round badly IMHO. If you have one vote less than 5 it becomes impossible to have a full 5 stars on your module page on search.cpan.org.
For example, DBD::SQLite has 5 votes. 4 of which are 5 stars, and one is 4 stars. That should result in 4.8, which should be rounded to 5.
But it gets rounded down to a 4.5.
Of course it may just be too much pride that is making me think this.
Not having built it nor looked at other ratings, maybe they just made a conscious deciscion to round that way?
I would prefer the 4.8 though. The reason being is there really is a difference in a 4.5 and a 4.8 rating.
Re:CPAN rating system
Matts on 2004-08-10T14:10:12
All I really mean is that with the current setup I would guess that even with 4.99, you'd still have four and a half stars, which doesn't feel quite right.
Re:hrm
Matts on 2004-08-10T15:54:16
I'm trying to leave personal feelings about the particular module out of this. I'm not suggesting DBD::SQLite is perfect.
What I'm asking about is the fact that the only way to get 5 stars is to have NOBODY give you 4 stars. Even if you had 100 votes at 5/5, 1 down vote would skew you down, which doesn't quite feel right.