Umbongo (track) by Girl Band (IE)
Year: 2015
From the album Holding Hands With Jamie (track #1)
Umbongo appears on the following album(s) by Girl Band (IE):
- Holding Hands With Jamie (track #1) (this album) (2015)
Upcoming concerts
Listen to Umbongo on YouTube
Umbongo 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  | 08/12/2022 07:44 |  Xxnu99etxX | | 63/100 |
75/100 | 02/23/2021 11:57 |  ssteve | | 78/100 |
80/100 | 04/08/2020 23:41 | stopbeingloud1 | | 77/100 |
80/100 | 12/13/2019 01:45 | LosWochos | | 80/100 |
80/100 | 12/04/2018 18:39 | SubzeroButcher | | 82/100 |
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 76.9/100, a mean average of 77.3/100, and a trimmed mean (excluding outliers) of 77.3/100. The standard deviation for this track is 10.5.
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Umbongo comments
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