Percent of beta error simulations with normal error (σ = 0.05) added, for which AICc selected maximum likelihood (ML) estimation with beta or normal errors best or found no difference between the models (Same) from each simulation (k = 0.0002).

Percent of beta error simulations with normal error (σ = 0.05) added, for which AICc selected maximum likelihood (ML) estimation with beta or normal errors best or found no difference between the models (Same) from each simulation (k = 0.0002).针对参数k=0.0002的每组模拟，统计满足以下条件的β误差（beta error）模拟的占比：该模拟添加了标准差σ=0.05的正态误差，且修正赤池信息准则（AICc）将β误差或正态误差下的极大似然（ML）估计选为最优模型，或是判定两类模型无差异（记为Same）。