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)
Price
eBay
Condition: Used
eBay
Condition: Used
Upcoming concerts
Listen to Upgrade U (Feat. Jay-Z) on YouTube
Upgrade U (Feat. Jay-Z) 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 |
|---|---|---|---|---|
35/100  | 03/19/2025 21:49 |  DommeDamian | | 51/100 |
95/100 | 04/24/2024 13:39 |  VictorVale | | 88/100 |
80/100 | 04/18/2024 18:30 | LosWochos | | 80/100 |
100/100 | 03/21/2024 21:21 | phmusic | | 100/100 |
85/100 | 05/26/2023 21:22 | jtrizzle35 | | 80/100 |
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 70.5/100, a mean average of 68.4/100, and a trimmed mean (excluding outliers) of 68.4/100. The standard deviation for this track is 24.9.
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