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# definition of global variables to solve output note of R CMD check
utils::globalVariables(c("..fw", "..vars", "Pg", "Pn", "Png", "Png_Pn_Pg", "Png_log", "fw", "p", "p.x", "p.y", "sum_d", "..by", "..contribution", "..vars_exists", "runner"))
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