Description Usage Arguments Author(s)

View source: R/contributionBars.R

Produces bar charts for multivariate analyses. Plots the contribution to the variance from each data point for upwards of two axes (components).

1 2 3 |

`factor_scores` |
The factor scores, or x- and y-axis points of a data set. |

`contributions` |
The amount of contribution to the variance (between 0-1) by each data point. |

`x_axis` |
Which axis is the x-axis? Default is 1. |

`y_axis` |
Which axis is the y-axis? Default is 2. |

`col` |
A single-column matrix of colors for each data point. |

`main` |
A title to be placed at the top of the graph. |

`upper` |
The color used to identify the upper bound items that contribute above average variance. |

`lower` |
The color used to identify the lower bound items that contribute above average variance. |

`threshold` |
A threshold (between 0-1) to draw upper and lower bounds for important items. Default is 1/number of items. |

`sortContributions` |
boolean, if TRUE, items will be sorted by contribution. if FALSE, items will appear in their row order. |

`pretty` |
a boolean. If FALSE, use the current version. If TRUE, make the bars with |

`show.bg.bars` |
a boolean. Only used if |

Derek Beaton

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