Bolshy (track)
by Pet Shop Boys
Bolshy appears on the following album(s) by Pet Shop Boys:
- Electric (track #2) (this album) (2013)
Condition: Very Good
Condition: Brand New
Condition: Brand New
Listen to Bolshy on YouTube
Bolshy 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 15 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| 12/08/2024 03:20 | 2,545 | 79/100 | ||
| 05/21/2024 21:33 | phmusic | 64,788 | 100/100 | |
| 11/18/2023 21:57 | 33,705 | 75/100 | ||
| 03/20/2023 20:23 | 83,009 | 64/100 | ||
| 01/29/2021 17:14 | 2,502 | 66/100 |
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 76.4/100, a mean average of 76.7/100, and a trimmed mean (excluding outliers) of 76.7/100. The standard deviation for this track is 8.3.
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