import(igraph, ggplot2, ggrepel, devtools, grDevices, randomcoloR)
importFrom("stats","rnorm","sd","var","qnorm","lm","fitted","reorder")
importFrom("grDevices", "dev.off", "pdf")
importFrom("graphics", "par", "plot")
importFrom("utils", "data","read.table", "write.table")
exportPattern("^[^\\.]")

