Artists · Global Music Power
Train
Charting Oct 9, 1999 → May 6, 2017 · 305 weeks with chart power
Charted in 2 of 2 markets · top artist of the week in 1 of them — Billboard Hot 100 287 wk, UK Singles Chart 106 wk (2 at #1)
Billboard Hot 100 and UK Singles Chart combined, weighted · How it works
Each week an artist's share is the weighted mean of their Power Share across Billboard Hot 100 ×1 and UK Singles Chart ×0.45 (weights ∝ √population, US = 1). The divisor is every chart's weight, so a number one is worth the same share in any era — and a week before every chart exists sums to less than 100.
- Peak Power
- 2.33%
- week of Jun 12, 2010
- Career Power
- 303
- share-weeks
- Weeks at #1
- 1
- weeks as the top artist
- Peak Year
- 91
- November 2009 – November 2010
- Peak Five Years
- 180
- October 2009 – October 2014
- Top-five weeks
- 13
- weeks ranked 1–5
- Longevity
- 305
- weeks with chart power
- Dominance
- 3.13%
- week of May 12, 2012
- Comebacks
- 2
- February 2010, April 2012
| Kind | Trough began | Returned | Trough weeks | Longest absence | Prior peak | Return share |
|---|---|---|---|---|---|---|
| After absence | Apr 20, 2002 | Feb 13, 2010 | 408 | 283 | 1.99% | 1.00% |
| After decline | Jan 15, 2011 | Apr 21, 2012 | 66 | 18 | 2.32% | 1.10% |
Computed from stored weekly power rows (config version 4, Sep 21, 2026).
Exponentially smoothed share of the week's total power (the primary metric).