ROCKSTAR 101 (Feat. Slash) (track)
by Rihanna
ROCKSTAR 101 (Feat. Slash) appears on the following album(s) by Rihanna:
- Rated R (track #5) (this album) (2009)
Listen to ROCKSTAR 101 (Feat. Slash) on YouTube
ROCKSTAR 101 (Feat. Slash) 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 32 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| 04/22/2023 15:14 | pinkfreud1981 | 3,579 | 71/100 | |
| 08/22/2022 21:17 |  paladisiac | 82,842 | 64/100 | |
| 07/26/2022 18:05 |  phantom1305 | 11,349 | 92/100 | |
| 08/04/2021 23:48 | siripii | 5,504 | 80/100 | |
| 10/26/2020 19:42 | kokkinos | 16,281 | 68/100 |
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 55.4/100, a mean average of 48.9/100, and a trimmed mean (excluding outliers) of 48.9/100. The standard deviation for this track is 27.0.
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