Shock Rock (track)
by T. Rex
Shock Rock appears on the following album(s) by T. Rex:
- Tanx (track #5) (this album) (1973)
- Great Hits (track #13) (compilation) (1973)
Condition: Very Good
Condition: Good
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Shock Rock 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 16 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| 01/31/2026 18:17 | bonnequestion | 16,419 | 75/100 | |
| 01/02/2026 00:02 | Exist-en-ciel | 84,116 | 71/100 | |
| 04/02/2025 18:08 | culwin | 20,922 | 75/100 | |
| 02/21/2025 01:44 | juanr1096 | 71,455 | 79/100 | |
| 04/19/2023 09:35 | 3,170 | 88/100 |
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 76.6/100, and a trimmed mean (excluding outliers) of 76.6/100. The standard deviation for this track is 6.8.
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