童行伟：博士，教授，博士生导师。2000年就读于北京大学概率统计系获得统计学博士学位。2003-至今，在北京师范大学工作。2005-2006年去美国密苏里大学，Columbia分校从事博士后研究。北京师范大学彩票研究中心研究员。主要研究方向是：生物统计，金融统计。
Email:xweitong@bnu.edu.cn
一．近年发表的其他主要论文（按照时间顺序）
1. Leng, C. and Tong, X. (2013). A quantile regression estimator for censored data. Bernoulli, 19, 344-361.
2. Tong, X., Zhang, B. and Sun, J. (2013). Efficient for linear transformation model with current status data. Comm. Stat.-Th. and Meth., Accepted.
3. Chen, K., Sun, L. and Tong, X. (2012). Analysis of Cohort Survival Data with Transformation Model. Stat. Sin., 22, 489-508.
4. Zhao, X., Tong，X. and Sun, L. (2012). Joint analysis of longitudinal data with dependent observation times. Stat. Sin., 22, 317-336.
5. Tong, X., Hu, T. and Sun, J. (2012). Efficient estimation for additive hazards regression with bivariate current status data. Sci. China, 55, 763-774.
6. Wang, Q., Tong, X. ad Sun, L. (2012). Exploring the varying covariate effect in proportional odds model with censored data. J. Mult. Anal., 209,168-189.
7. Wang, F, Tong, X.W., Xu, J., Chen, J. (2012). Causal analysis of futures sugar prices in Zhengzhou. Acta Math. Appl. Sin. Engl. Ser. 28:39-48.
8. Zhao, X. and Tong, X. (2011). Semiparametric regression analysis of panel count data with informative observation times. Comp. Stat. and Dat. Anal., 55, 291-300.
9. Tong, X. (2011). Comment on: Nonparametric inference based on panel count data. Test, 20, 58-61.
10. Zhu, L., Sun, L., Srivastava, D.K. Tong, X., et al. (2011). Semiparametric transformation models for joint analysis of multivariate recurrent and terminal events. Stat. Med., 30, 3010-3023.
11. Zhu L, Sun J, Tong X, Pounds S (2011). Regression analysis of longitudinal data with informative observation times and application to medical cost data. Stat. Med., 30, 1429-40.
12. Sun, L., Mu, X., Sun, Z. and Tong, X. (2011). Semiparametric analysis of longitudinal data with informative observation times. Acta Math. Appl. Sin. Engl. Ser，27(1), 29–42.
13. Sun, L., Tong, X. and Zhou, X. (2011). A class of Box-Cox transformation models for recurrent event data. Lifetime Data Analysis, 17, 280-301.
14. Chen, K. Tong, X. (2010). Varying coefficient transformation models with censored data. Biometrika, 97, 4, 969–976.
15. Tong, X., Hu T. and Cui H. (2010). Hazard regression with penalized spline: The smoothing parameter choice and asymptotics，Acta Math. Scientia, 30, 1759-1768.
16. Wang, L., Sun, J. and Tong, X. (2010). Regression analysis of case II interval censored failure time data with additive models. Stat. Sin. 20, 1709-1723.
17. Zhu, L., Sun, J., Tong, X. and Srivastava, D.K. (2010). Regression analysis of multivariate recurrent event data with a dependent terminal event. Lifetime Data Analysis. 16, 478-90.
18. Tong, X.,He, X., Sun, L., Sun, J. (2009). Variable selection for panel count data via non-concave penalized estimating function. Scand. J. Stat.,36. 620-635.
19. Chen, M., Tong, X. and Sun, J. (2009). A frailty model approach for regression analysis of multivariate current status data, Stat. Med., 28, 3424–3436.
20. Sun, L. and Tong, X. (2009). Analyzing longitudinal data with informative observation times under biased sampling. Stat. and Prob. Lett., 79, 1162-1168.
21. Zhang, B., Tong, X. and Sun, J. (2009). Efficient estimation for the proportional odds model with bivariate current status data. Far East J. Theor. Statistics. 27, 113--132.
22. Tong, X., Zhu, L., Sun, J. (2009). Variable selection for recurrent event data via nonconcave penalized estimating function. Lifetime Data Analysis. 15, 197--215.
23. He, X., Tong, X., Sun, J. (2009). Semiparametric analysis of panel count data with correlated observation and follow-up times. Lifetime Data Analysis, 15, 177--196.
24. Hu, T., Cui, H., Tong, X. (2009). Efficient estimation for semiparametric varying-coefficient partially linear regression models with current status data. Acta Math. Appl. Sin. Engl. Ser. 25, 195--204.
25. Tong, X., Chen, M. and Sun, J. (2008). Regression analysis of multivariate interval-censored failure time data with application to tumorigenicity experiments. Biom. J. 50, 364--374.
26. Zhu, L., Tong, X., and Sun, J. (2008). A transformation approach for the analysis of interval-censored failure time data. Lifetime Data Analysis, 14, 167--178.
27. Wang, L., Sun, J. and Tong, X. (2008). Efficient estimation for the proportional hazards model with bivariate current status data. Lifetime Data Anal., 14 , 134--153.
28. Tong, X., Cui, H. and Yu, P. (2008). Consistency and normality of Huber-Dutter estimators for partial linear model. Science in China Ser. A 51 , 1831--1842.
29. He, X., Tong, X., Sun, J. and Cook, R. J. (2008). Regression analysis of multivariate panel count data. Biostatistics, 9, 234-248.
30. 彭立颖,童行伟,沈永林 (2008). 上海市经济增长与环境污染的关系研究.中国人口资源与环境, 3, 186-194.
31. Tong, X., Zhu, C., and Sun, J. (2007). Semiparametric regression analysis of two-sample current status data, with applications to tumorigenicity experiments. Canad. J. of Sta., 35, 575-584.
32. Chen, M.H., Tong, X., Sun, J. (2007). The proportional odds model for multivariate interval-censored failure time data. Stat. Med., 26, 5147-5161.
33. Sun, J.; Tong, X.; He, X. (2007). Regression analysis of panel count data with dependent observation times. Biometrics 63, 1053-1059.

二、主要主持的基金项目
1. 国家自然科学基金面上项目：复杂复发数据的统计推断及其其他，2014年1月-2017年12月。
2. 国家自然科学基金重点项目 (**) 子课题: 高维生存数据分析，执行期限：2012年1月-2016年12月.
3. 国家自然科学面上项目 (**)：面板计数数据的统计推断及其应用, 执行期限：2010年1月-2012年12月.
4. 教育部科学技术研究重大项目(309007)：多元经济数据的因果分析，经验似然和Copula 分析, 执行期限：2009年1月-2011年12月.
5. 北京师范大学自主重点项目：基金仓位估算模型, 执行期限：2011年1月-2013年12月.
6. 教育部回国留学基金：Panel计数数据的统计分析，执行期限：2008年1月-2010年12月.
7. 英糖咨询公司合作项目：广西糖产量预测模型，执行期限：2009年1月-2011年12月.
8. 指南针证券公司合作项目：基金仓位综合指数分析, 执行期限：2010年1
月-2011年12月.
三、教材与译著
教材：高等统计学，北京大学出版社，2012年；
译著：概率导论（第二版），人民邮电出版社，2010年；
译著：点估计理论，统计出版社，2005年.