Earthquake (Tumpa!) (track)
by Yma Sumac
Year: 1950
From the album Voice Of The Xtabay (track #7)
Listen on Spotify SPOTIFY
Earthquake (Tumpa!) appears on the following album(s) by Yma Sumac:
- Voice Of The Xtabay (track #7) (this album) (1950)
eBay
Condition: Used
Listen to Earthquake (Tumpa!) on YouTube
Earthquake (Tumpa!) 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 15 ratings for this track.
| Rating | Date updated | Member | Track ratings | Avg. track rating |
|---|---|---|---|---|
| 12/24/2025 01:29 | Exist-en-ciel | 100,917 | 71/100 | |
| 06/18/2025 09:18 | ThuramThugood | 39,938 | 66/100 | |
| 07/12/2024 23:50 | MaxStorm98 | 51,528 | 99/100 | |
| 06/20/2024 08:15 | Siromynian | 16,765 | 70/100 | |
| 11/21/2022 14:53 | 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 has a Bayesian average rating of 77.0/100, a mean average of 77.7/100, and a trimmed mean (excluding outliers) of 77.7/100. The standard deviation for this track is 13.8.
Earthquake (Tumpa!) comments
Be the first to add a comment for this track - add your comment!
Your feedback for Earthquake (Tumpa!)
A lot of hard work happens in the background to keep BEA running, and it's especially difficult to do this when we can't pay our hosting fees :(
We work very hard to ensure our site is as fast (and FREE!) as possible, and we respect your privacy.
