| add_mixed_layout | Add a layout column to long format data for mixed layouts. |
| cor_long | Make a correlation matrix from long format data. |
| ggcorrhm | Make a correlation heatmap with ggplot2. |
| ggcorrhm_tidy | 'ggcorrhm()' for long format data. |
| gghm | Make a heatmap with ggplot2. |
| gghm_tidy | 'gghm()' for long format data. |