Upgrade U (Feat. Jay-Z) (track)
by Beyoncé
Upgrade U (Feat. Jay-Z) appears on the following album(s) by Beyoncé:
- B'Day (track #4) (this album) (2006)
eBay
Condition: Used
Listen to Upgrade U (Feat. Jay-Z) on YouTube
Upgrade U (Feat. Jay-Z) 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 29 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| 11/27/2025 19:44 | Exist-en-ciel | 100,917 | 71/100 | |
| 03/19/2025 21:49 |  DommeDamian | 73,408 | 51/100 | |
| 04/24/2024 13:39 |  VictorVale | 43,561 | 88/100 | |
| 04/18/2024 18:30 | LosWochos | 311,550 | 80/100 | |
| 03/21/2024 21:21 | phmusic | 63,535 | 100/100 |
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 70.3/100, a mean average of 68.3/100, and a trimmed mean (excluding outliers) of 68.3/100. The standard deviation for this track is 24.5.
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