checking R code for possible problems ... NOTE
get_network_matrix: no visible binding for global variable ‘hsa’
kernel: possible error in new(structure("kernel", package =
"kangar00"), ...): ... used in a situation where it does not exist
lkmt: no visible global function definition for ‘score.test’
pathway: possible error in new(structure("pathway", package =
"kangar00"), ...): ... used in a situation where it does not exist