Polyrock (studio album) by Polyrock
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Polyrock bestography
Polyrock is ranked as the best album by Polyrock.
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Polyrock track list
The tracks on this album have an average rating of 77 out of 100 (1 out of 11 tracks have been rated).
0
Polyrock rankings
All 19 charts that this album appears in:
Repo
meccalecca
DommeDamian
Tha1ChiefRocka
craola
briggs54
arthurbittencourt
bobbyb5
CellarDoor
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Polyrock collection
Showing all 2 members who have this album in their collection
Polyrock 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 album. | Show all 16 ratings for this album.
| Rating | Date updated | Member | Album ratings | Avg. album rating |
|---|---|---|---|---|
65/100  | 09/28/2024 19:34 | dhbarrett | | 65/100 |
75/100 | 03/17/2024 21:12 | JamesMowbray | | 70/100 |
70/100 | 08/28/2022 19:25 | mityam | | 74/100 |
50/100 | 08/01/2022 07:14 |  MadhattanJack | | 65/100 |
80/100 | 03/05/2022 00:18 | Skerns | | 80/100 |
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 albums can have several thousand ratings)
This album has a Bayesian average rating of 70.6/100, a mean average of 69.4/100, and a trimmed mean (excluding outliers) of 69.4/100. The standard deviation for this album is 18.4.
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Polyrock comments
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