엑스트라 일대기 [Extra Story] (track)
by 파란노을 [Parannoul]
Year: 2021
From the album To See The Next Part Of The Dream (track #8)
Listen on Spotify
엑스트라 일대기 [Extra Story] appears on the following album(s) by 파란노을 [Parannoul]:
- To See The Next Part Of The Dream (track #8) (this album) (2021)
Upcoming concerts
Listen to 엑스트라 일대기 [Extra Story] on YouTube
엑스트라 일대기 [Extra Story] 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 |
|---|---|---|---|---|
| ! | 11/13/2025 06:02 | Exist-en-ciel | 30,546 | 70/100 |
| ! | 10/30/2025 16:55 |  II | 3,968 | 71/100 |
| ! | 07/28/2025 17:40 |  Igtonumama | 31,393 | 81/100 |
| ! | 09/05/2024 06:15 | MaxStorm98 | 51,483 | 99/100 |
| ! | 08/14/2024 22:29 |  NJ | 991 | 87/100 |
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 75.2/100, a mean average of 75.0/100, and a trimmed mean (excluding outliers) of 75.0/100. The standard deviation for this track is 13.8.
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