Base plotting helper function.

pt_line( x, y, ln.lty, ln.col, ln.lwd, pch, bg, cex = 1, pt.lwd = 0.25, pt.lty = 1, pt.col = "black" )

x | x-value |
---|---|

y | y-value |

ln.lty | line type |

ln.col | line color |

ln.lwd | line width |

pch | plotting ‘character’, i.e., symbol to use. see points() |

bg | background (fill) color for the open plot symbols given by pch = 21:25. see points() |

cex | point size |

pt.lwd | line width of points |

pt.lty | line type for points |

pt.col | color of point |

draws points and lines together.

see points() and lines() functions

pt_line(x.val,mean.val,2,"grey",1,21,"dodgerblue1")