Deja Vu (Feat. Jay-Z) (track) by Beyoncé
Deja Vu (Feat. Jay-Z) appears on the following album(s) by Beyoncé:
- B'Day (track #1) (this album) (2006)
Condition: New
Condition: New
Condition: Used
Upcoming concerts


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Deja Vu (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 |
---|---|---|---|---|
60/100 ![]() | 03/19/2025 21:47 | ![]() | ![]() | 51/100 |
80/100 ![]() | 04/18/2024 17:54 | LosWochos | ![]() | 80/100 |
85/100 ![]() | 05/26/2023 21:21 | jtrizzle35 | ![]() | 80/100 |
65/100 ![]() | 04/22/2023 15:00 | pinkfreud1981 | ![]() | 71/100 |
95/100 ![]() | 08/13/2022 23:56 | ![]() | ![]() | 88/100 |
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 71.8/100, a mean average of 70.5/100, and a trimmed mean (excluding outliers) of 70.5/100. The standard deviation for this track is 22.9.
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