Erdi (track) by Ali Farka Touré
Erdi appears on the following album(s) by Ali Farka Touré:
- Savane (track #1) (this album) (2006)
Upcoming concerts
Listen to Erdi on YouTube
Erdi 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 13 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
75/100  | 07/20/2022 17:08 | platus | | 76/100 |
75/100 | 02/02/2022 08:48 |  Jboy56 | | 78/100 |
85/100 | 11/04/2021 23:19 |  covecove | | 84/100 |
80/100 | 10/05/2021 12:56 | LosWochos | | 80/100 |
100/100 | 03/03/2021 20:58 | MaxStorm98 | | 99/100 |
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 76.5/100, a mean average of 76.5/100, and a trimmed mean (excluding outliers) of 76.5/100. The standard deviation for this track is 12.0.
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Erdi comments
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