Degree Zero Of Liberty (track) by Porcupine Tree
Year: 2009
From the album The Incident (track #10)
Degree Zero Of Liberty appears on the following album(s) by Porcupine Tree:
- The Incident (track #10) (this album) (2009)
- Octane Twisted (track #10) (2012)
Upcoming concerts
Listen to Degree Zero Of Liberty on YouTube
Degree Zero Of Liberty 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  | 05/08/2024 11:20 | phmusic | | 100/100 |
50/100 | 04/24/2024 12:27 | Pepeov | | 77/100 |
80/100 | 12/17/2023 11:43 |  charadeyouare | | 82/100 |
70/100 | 01/20/2023 12:10 | wizardalien | | 76/100 |
60/100 | 10/29/2022 08:46 | Nykeaula | | 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 76.2/100, a mean average of 76.1/100, and a trimmed mean (excluding outliers) of 76.1/100. The standard deviation for this track is 10.4.
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