pls try //cran.r-project.org/web/packages/DTK/DTK.pdf or refer this book "Use R! --Applied Statistical Genetics with R For Population-based Association Studies" by Andrea S. Foulkes Springer Press (2009) web link: //taylor0.biology.ucla.edu/~bvonhold/R_files/UseR!.pdf
【在 a*****x 的大作中提到】 : I used prism. It showed only **, ***, etc...