Fig. 4
From: Origin-destination matrix estimation with a conditionally binomial model
Mean relative errors of estimates of E(γ) (left), n (middle) and βZ (right), computed by (3) from hundred series of simulated observations. In each series, the estimates are calculated in an incremental fashion by increasing the sample size (given on the horizontal axis). The true parameter values were E(γ)=0.7, Var(γ)=1/300, βX=2/6, βY=1/6, βZ=3/6, and n=60 in the upper row and n=600 in the lower row