Distance Metric Plots¶
Plotting functions for distance metrics
Module Documentation¶
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fitr.plotting.distance.
distance_hist
(X, group_labels, xlab='Distance', ylab='', normed=1, alpha=0.5, save_figure=False, figsize=None, figname='distance-hist.pdf')¶ Creates a histogram of within- and between-group distances.
Parameters: - group_labels : ndarray(size=n_labels)
Vector of group labels for each participant represented
- xlab : str
X-axis label
- ylab : str
Y-axis label
- normed : 0 or 1 (default=1)
Whether the histogram should be normalized
- alpha : float on interval (0, 1)
Transparency of scatterplot points
- save_figure : bool
Whether to save the figure
- figsize : (optional) list
Controls figure size
- figname : str
The name under which the plot should be saved
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fitr.plotting.distance.
distance_scatter
(X, Y, group_labels=None, xlab='', ylab='', alpha=0.5, save_figure=False, figsize=None, figname='distance-scatter.pdf')¶ Creates a scatterplot between two distance metrics, demonstrating group separation, if any.
Parameters: - group_labels : (optional)
- xlab : str
X-axis label
- ylab : str
Y-axis label
- alpha : float on interval (0, 1)
Transparency of scatterplot points
- save_figure : bool
Whether to save the figure
- figsize : (optional) list
Controls figure size
- figname : str
The name under which the plot should be saved