A2Z (track)
by Logic
A2Z appears on the following album(s) by Logic:
- No Pressure (track #12) (this album) (2020)
Listen to A2Z on YouTube
A2Z 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 11 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| 08/25/2023 14:26 |  DommeDamian | 73,408 | 51/100 | |
| 06/28/2022 00:08 | dougcummings | 23,544 | 69/100 | |
| 05/22/2022 06:10 |  srogers900 | 12,107 | 88/100 | |
| 02/18/2021 08:42 | juanr1096 | 71,455 | 79/100 | |
| 01/14/2021 17:42 | migl | 9,972 | 86/100 |
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 76.7/100, a mean average of 77.3/100, and a trimmed mean (excluding outliers) of 77.3/100. The standard deviation for this track is 15.1.
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