λ0 γ   MLE Biais RMSE MLE Biais RMSE Border 0.156401 0.002599 0.007670 0.337438 0.002562 0.017201 Middle 0.147022 0,011978 0.031654 0.442686 0,102686 0.068031 Corner 0.156879 0,002121 0.011192 0.339409 0.000591 0.018539 Mixture 0.156005 0.002995 0.006838 0.337506 0.002494 0.013841

Table 1: MLE for simulated data with λ0= 0:159 and γ = 0:34