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Course Review Algorithm has Changed?
Hey guys.
I have noticed a change in the behavior of my course grading, even though I haven't received any reviews recently.
My course evaluation grade has been dropping several points every day, even without receiving new evaluations.
My course has 17 ratings.
14 Reviews are 5 stars;
2 Reviews are 4.5 stars;
1 Review is 2.5 stars (which brought down my course grade).
In the leaderboard:
82% of reviews are 5 stars;
12% of reviews are 4 stars;
6% of reviews are 2 stars.
My current course rating is 4.56 (very low according to the stars I got in the reviews I received).
If I had received 5 stars out of the 17 reviews I have, I would have gotten 85 stars.
By all accounts, I received 77 stars out of a possible 85, which is equivalent to having received more than 90% of the possible stars in evaluation so far.
I can't understand why my course has a rating of 4.56 (and it's getting lower and lower, even without receiving any other rating).
Soon, even with several super positive reviews, my course will end up with a grade below 4.5.
Disheartening.