7 citations · 16 across the 3 of their papers we have counts for
3 papers
stat.ME2025★ 7 cited
Hypothesis testing for quantitative trait locus effects in both location and scale in genetic backcross studies
Guanfu Liu, Pengfei Li, Yukun Liu +1
Testing the existence of a quantitative trait locus (QTL) effect is an important task in QTL mapping studies. Most studies concentrate on the case where the phenotype distributions…
math.ST2025★ 7 cited
On consistency of the MLE under finite mixtures of location-scale distributions with a structural parameter
Guanfu Liu, Pengfei Li, Yukun Liu +1
We provide a general and rigorous proof for the strong consistency of maximum likelihood estimators of the cumulative distribution function of the mixing distribution and structura…
stat.ME2018★ 2 cited
Homogeneity testing under finite location-scale mixtures
Jiahua Chen, Pengfei Li, Guanfu Liu
The testing problem for the order of finite mixture models has a long history and remains an active research topic. Since Ghosh and Sen (1985) revealed the hard-to-manage asymptoti…