Revisiting Statistical Aspects of Nuclear Material Accounting

Figure 10

AP for protracted threat using SITMUF joint cusum versus CUMUF for 𝑛=4,6,12,24,36,40,48. (Colors correspond to black Σ₁, red Σ₄, and green Σ₅. Solid is SITMUF joint cusum and dashed is CUMUF.) Loss of two years is 𝑀.

(a) 𝜎_𝑇=0.1, 𝑀=4

(b) 𝜎_𝑇=0.5, 𝑀=6

(c) 𝜎_𝑇=1, 𝑀=10