Measuring the symmetry of model errors for varying coefficient regression models based on correlation coefficient. - Yujie Gai; Yusheng Wei; Jun Zhang 027; Aixian Chen (Commun. Stat. Simul. Comput., 2022)

Kernel density estimation for multiplicative distortion measurement regression models. - Jun Zhang 027; Aixian Chen; Zhenghong Wei (Commun. Stat. Simul. Comput., 2023)