Nothing
utils::globalVariables(c("grDevices", "chull","graphics", "abline", "curve", "hist", "lines", "locator",
"par", "points","stats", "cov", "density", "na.omit", "nls", "predict",
"quantile", "sd","mvrnorm","x",
"bagplot","pnorm","dnorm","dmvnorm","tanh","optim",
"qqline", "qqnorm", "sigh", "vals", "var", "text","median",
"glm", "layout","getFromNamespace","capture.output","methods","y"))
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