Belladonna (track)
by UFO
Belladonna appears on the following album(s) by UFO:
- No Heavy Petting (track #4) (this album) (1976)
- The Chrysalis Years (1973-1979) (track #37) (compilation) (2011)
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Belladonna 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.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| ! | 3 hours ago | 197 | 87/100 | |
| ! | 12/27/2025 05:35 | Exist-en-ciel | 77,207 | 70/100 |
| ! | 08/31/2025 15:11 | 12,449 | 85/100 | |
| ! | 08/20/2024 21:57 | phmusic | 62,859 | 100/100 |
| ! | 05/29/2024 14:45 | 82,674 | 64/100 |
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 is rated in the top 9% of all tracks on BestEverAlbums.com. This track has a Bayesian average rating of 79.0/100, a mean average of 80.6/100, and a trimmed mean (excluding outliers) of 80.6/100. The standard deviation for this track is 10.9.
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