Artists · Global Music Power
Tracie Spencer
Charting Jun 25, 1988 → Mar 18, 2000 · 100 weeks with chart power
Charted in 2 of 2 markets — Billboard Hot 100 99 wk, UK Singles Chart 5 wk
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
- 1.27%
- week of Apr 13, 1991
- Career Power
- 53
- share-weeks
- Weeks at #1
- 0
- weeks as the top artist
- Peak Year
- 29
- January 1991 – January 1992
- Peak Five Years
- 43
- July 1987 – July 1992
- Top-five weeks
- 1
- weeks ranked 1–5
- Longevity
- 100
- weeks with chart power
- Dominance
- 2.28%
- week of Mar 30, 1991
- Comebacks
- 0
- none detected
Computed from stored weekly power rows (config version 4, Sep 21, 2026).
Exponentially smoothed share of the week's total power (the primary metric).