Plot Missing Value Heatmap

Draw a binary heatmap showing the missing value pattern in an experiment. Values are binarized: 1 (present) or 0 (missing). Rows (variables) are sorted by missing value proportion from low to high. Columns (samples) are clustered using hierarchical clustering.

Usage

plot_missing_heatmap(exp, ...)

Arguments

exp

A glyexp::experiment() object.

...

Other arguments passed to pheatmap::pheatmap().

Value

A ggplot object of the missing value heatmap.

Examples

plot_missing_heatmap(glyexp::toy_experiment)