ZZZ (track)
by 春ねむり [Haru Nemuri]
ZZZ appears on the following album(s) by 春ねむり [Haru Nemuri]:
- 春と修羅 [Haru To Shura] (track #5) (this album) (2018)
- 春と修羅 [Haru To Shura] (track #9) (this album) (2018)
- 春と修羅 [Haru To Shura] (track #12) (this album) (2018)
- 春と修羅 [Haru To Shura] (track #14) (this album) (2018)
Upcoming concerts
Listen to ZZZ on YouTube
ZZZ 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 |
|---|---|---|---|---|
| ! | 04/26/2022 12:09 | LosWochos | 308,898 | 80/100 |
| ! | 02/18/2021 14:52 | xhitmanx | 13,924 | 79/100 |
| ! | 01/24/2021 16:29 |  ForegroundNoise | 28,694 | 64/100 |
| ! | 04/15/2020 11:17 |  fume0dm | 4,397 | 84/100 |
| ! | 10/18/2019 05:21 | dsavard | 1,438 | 84/100 |
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 74.1/100, a mean average of 72.3/100, and a trimmed mean (excluding outliers) of 72.3/100. The standard deviation for this track is 16.0.
ZZZ comments
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