Package index
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dp_pc_dir() - Estimate principal component directions
Scree
Functions for estimating and visualizing differentially private scree values. The control helpers specify method-specific tuning options for the clipped, private modified winsorized mean, and Huber-type scree estimators.
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dp_scree() - Differentially private scree values
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dp_scree_plot() - Plot differentially private scree estimates
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clipped_control() - Control options for clipped scree estimation
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pmwm_control() - Control options for private modified winsorized scree estimation
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huber_control() - Control options for Huber scree estimation
Score
Functions for constructing differentially private PCA score summaries, score plots, and group-wise score visualizations.
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dp_score() - Differentially private score histograms
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dp_score_plot() - Plot differentially private score histograms
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dp_score_group() - Group-wise differentially private score histograms
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dp_score_plot_group() - Plot group-wise differentially private score histograms
shiny app
shiny app for exploring differentially private PCA scree and score plots through a graphical interface.
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dppca_app() - Launch the dppca Shiny app