Treacherous (track) by Taylor Swift
Treacherous appears on the following album(s) by Taylor Swift:
- Red (track #3) (this album) (2012)
Price
eBay
Condition: Very Good
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Listen to Treacherous on YouTube
Treacherous 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.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
100/100  | 08/26/2024 09:26 | Museman | | 91/100 |
70/100 | 07/29/2024 20:16 | araidernomore | | 78/100 |
75/100 | 04/25/2024 03:03 | juanr1096 | | 79/100 |
100/100 | 03/21/2024 10:32 | phmusic | | 100/100 |
0/100 | 02/20/2024 05:09 | LammyTS1 | | 57/100 |
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 74.0/100, a mean average of 72.3/100, and a trimmed mean (excluding outliers) of 73.6/100. The standard deviation for this track is 23.5.
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