Wang, Qianqian
Ma, Yanyuan
Yang, Guangren
Funding for this research was provided by:
National Social Science Foundation of China grant (16BTJ032)
National Statistical Scientific Research Center Projects (2015LD02)
National Natural Science Foundation of China (11471086, 11871173)
Fundamental Research Funds for the Central Universities (19JNYH08)
National Science Foundation
National Institutes of Health
Article History
Received: 12 July 2018
Accepted: 19 June 2019
First Online: 24 June 2019