Statistics: 

1. Reliability;

2. Survival analysis;

3. Gini index; 

4. Spatio-temporal data analysis

1. Shen, Junshan; Li, Zhaonan; Yu, Hanjun; Fang, Xiangzhong Semiparametric Bayesian inference for accelerated failure time models with errors-in-covariates and doubly censored data. J. Syst. Sci. Complex. 30 (2017), no. 5, 1189–1205.

2. Han, Xiao; Zou, Chen-chen; Fang, Xiangzhong Early screening of ovarian cancer. Acta Math. Appl. Sin. Engl. Ser. 33 (2017), no. 2, 463–474.

3. Shao, Xiang; Fang, Xiangzhong Estimation in discrete reliability growth, a growth model with coefficient condition. J. Syst. Sci. Complex. 29 (2016), no. 4, 1112–1122.

4. Zou, Chenchen; Fang, Xiangzhong Zhai, Guanghe Ovarian cancer screening based on mixture change-point model. J. Syst. Sci. Complex. 28 (2015), no. 2, 471–488.

5. Du, Jiong; Fang, Xiangzhong Tolerance interval for exponential distribution. Front. Math. China 6 (2011), no. 6, 1059–1066.