Alpha (track)
by Anna Calvi
Alpha appears on the following album(s) by Anna Calvi:
- Hunter (track #6) (this album) (2018)
Upcoming concerts
Listen to Alpha on YouTube
Alpha ratings
Average Rating = (n ÷ (n + m)) × av + (m ÷ (n + m)) × AVwhere:
av = trimmed mean average rating an item has currently received.
n = number of ratings an item has currently received.
m = minimum number of ratings required for an item to appear in a 'top-rated' chart (currently 10).
AV = the site mean average rating.
Showing latest 5 ratings for this track. | Show all 12 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| 11/22/2024 19:56 | Johnnyo | 43,043 | 80/100 | |
| 04/25/2024 02:48 |  imacgill | 31,002 | 81/100 | |
| 03/04/2023 06:02 |  Igtonumama | 31,389 | 81/100 | |
| 01/14/2023 10:56 | lisalisa | 4,910 | 74/100 | |
| 10/10/2020 13:02 |  ssteve | 25,114 | 78/100 |
Rating metrics:
Outliers can be removed when calculating a mean average to dampen the effects of ratings outside the normal distribution. This figure is provided as the trimmed mean. A high standard deviation can be legitimate, but can sometimes indicate 'gaming' is occurring. Consider a simplified example* of an item receiving ratings of 100, 50, & 0. The mean average rating would be 50. However, ratings of 55, 50 & 45 could also result in the same average. The second average might be more trusted because there is more consensus around a particular rating (a lower deviation).
(*In practice, some tracks can have several thousand ratings)
This track has a Bayesian average rating of 73.9/100, a mean average of 72.1/100, and a trimmed mean (excluding outliers) of 72.1/100. The standard deviation for this track is 16.8.
Alpha comments
Be the first to add a comment for this track - add your comment!
Your feedback for Alpha
A lot of hard work happens in the background to keep BEA running, and it's especially difficult to do this when we can't pay our hosting fees :(
We work very hard to ensure our site is as fast (and FREE!) as possible, and we respect your privacy.
