Emperor Accessions

Nothing makes third-century instability more legible than the sheer rate at which rulers turned over.

2.00accessions

Trend YoY growth is +108.6%, accelerating by 0.2 pp/year over the last 340Y. Latest: -60.0%, 168.6 pp below trend, a 1.2σ deviation.

Level

YoY %

y = 33.8% + 0.2 pp/yr · t

Deviation from trend