Rocker (track) by Miles Davis
Rocker appears on the following album(s) by Miles Davis:
- Birth Of The Cool (track #9) (this album) (compilation) (1957)
Upcoming concerts
Listen to Rocker on YouTube
Rocker ratings
where:
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 59 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
100/100  | 04/08/2024 01:29 | phmusic | | 100/100 |
75/100 | 09/03/2023 10:15 |  Leonard | | 75/100 |
90/100 | 05/05/2023 00:43 | alexandermause | | 83/100 |
80/100 | 05/03/2023 19:23 |  melisandre | | 80/100 |
80/100 | 02/21/2023 04:20 | leniad | | 89/100 |
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 77.1/100, a mean average of 77.2/100, and a trimmed mean (excluding outliers) of 77.2/100. The standard deviation for this track is 11.8.
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Rocker comments
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