Lusitania (track)
by Andrew Bird
Lusitania appears on the following album(s) by Andrew Bird:
- Break It Yourself (track #9) (this album) (2012)
Upcoming concerts
Listen to Lusitania on YouTube
Lusitania 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 |
|---|---|---|---|---|
| ! | 04/15/2023 13:11 | Kali | 7,901 | 74/100 |
| ! | 09/19/2020 19:07 | brent13 | 10,909 | 85/100 |
| ! | 06/26/2020 14:31 | JAP12345 | 15,388 | 93/100 |
| ! | 09/28/2019 15:41 |  ForegroundNoise | 28,600 | 64/100 |
| ! | 05/18/2018 15:12 |  jhuik | 3,743 | 85/100 |
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 75.5/100, a mean average of 75.0/100, and a trimmed mean (excluding outliers) of 75.0/100. The standard deviation for this track is 13.0.
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