Description Usage Arguments Value Author(s) Examples

Displays panelists' sensory profiles onto the products' space

1 | ```
plotpanelist(mat, coord = c(1,2), name = FALSE, eig, cex = 1, color = NULL)
``` |

`mat` |
a data frame structured as the first element of the list resulting from the function construct.axes, i.e. the coordinates of the products with respect to the panel and to each panelists |

`coord` |
a length 2 vector specifying the components to plot |

`name` |
boolean, if T then the name of each panelist is displayed on the graph (by default, FALSE is assigned to that parameter) |

`eig` |
a matrix with the component of the factor analysis (in row) and the eigenvalues, the inertia and the cumulative inertia for each component. Typically, the |

`cex` |
cf. function |

`color` |
a vector with the colors used; by default there are 35 colors defined |

Returns a graph where each product is displayed with respect to a panel and to each panelist composing the panel. Products described by the panel are displayed as square, they are displayed as circle when they are described by each panelist.

Fran<e7>ois Husson

1 2 3 4 | ```
data(chocolates)
donnee <- cbind.data.frame(sensochoc[,c(1,4,5:18)])
axe <- construct.axes(donnee, scale.unit = TRUE)
plotpanelist(axe$moyen, eig = signif(axe$eig,4))
``` |

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