Mean Streak (track)
by Deep Purple
Mean Streak appears on the following album(s) by Deep Purple:
- Perfect Strangers (track #4) (this album) (1984)
Upcoming concerts
Listen to Mean Streak on YouTube
Mean Streak 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.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| ! | 11/19/2025 04:02 | mostlymor | 86,605 | 80/100 |
| ! | 11/10/2025 12:15 | dukeboxkool | 7,155 | 75/100 |
| ! | 09/26/2025 12:49 | steve397 | 5,072 | 74/100 |
| ! | 08/17/2025 19:15 |  ExTeaSea | 12,449 | 85/100 |
| ! | 04/10/2025 08:25 | MrOlan | 6,966 | 79/100 |
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 is rated in the top 15% of all tracks on BestEverAlbums.com. This track has a Bayesian average rating of 78.1/100, a mean average of 78.7/100, and a trimmed mean (excluding outliers) of 78.7/100. The standard deviation for this track is 10.0.
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