Polkarama! (track)
by "Weird Al" Yankovic
Year: 2006
From the album Straight Outta Lynwood (track #5)
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Polkarama! appears on the following album(s) by "Weird Al" Yankovic:
- Straight Outta Lynwood (track #5) (this album) (2006)
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Polkarama! 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.
Showing latest 5 ratings for this track. | Show all 12 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| ! | 08/09/2026 01:49 | phmusic | 73,424 | 100/100 |
| ! | 06/04/2024 15:54 | LosWochos | 315,973 | 80/100 |
| ! | 11/13/2022 16:23 | 7,540 | 78/100 | |
| ! | 11/27/2020 20:20 | sunnydhamm | 18,628 | 57/100 |
| ! | 07/26/2020 21:36 | 584 | 73/100 |
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 76.8/100, a mean average of 77.5/100, and a trimmed mean (excluding outliers) of 77.5/100. The standard deviation for this track is 15.6.
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