Africastle (track)
by Battles
Africastle appears on the following album(s) by Battles:
- Gloss Drop (track #1) (this album) (2011)
Upcoming concerts
Listen to Africastle on YouTube
Africastle 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 |
|---|---|---|---|---|
| ! | 08/25/2023 14:40 |  DommeDamian | 72,135 | 51/100 |
| ! | 10/22/2020 08:55 | lotusbanquet | 269 | 73/100 |
| ! | 10/12/2020 13:33 | panapsal | 15,104 | 84/100 |
| ! | 04/21/2020 01:55 | LosWochos | 308,516 | 80/100 |
| ! | 02/12/2020 15:34 |  ssteve | 24,865 | 78/100 |
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 73.8/100, and a trimmed mean (excluding outliers) of 76.5/100. The standard deviation for this track is 19.3.
Africastle comments
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