Qingzhu Lei

According to our database, Qingzhu Lei authored at least 4 papers between 2009 and 2016.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2016

Empirical likelihood for partially linear models under negatively associated errors.

Qingzhu Lei, Yongsong Qin

J. Syst. Sci. Complex., 2016

2015

Joint empirical likelihood confidence regions for a finite number of quantiles under negatively associated samples.

Yongsong Qin, Yinghua Li, Qingzhu Lei

J. Syst. Sci. Complex., 2015

2011

Confidence intervals for nonparametric regression functions with missing data: Multiple design case.

Qingzhu Lei, Yongsong Qin

J. Syst. Sci. Complex., 2011

2009

A modified likelihood ratio test for homogeneity in bivariate normal mixtures of two samples.

Qingzhu Lei, Yongsong Qin

J. Syst. Sci. Complex., 2009