visualize_case_control_matrix function

Visualize matrix for a quantity measured on cases and controls (a single number)

Special to case-control visualization: upper right for cases, lower left for controls.

visualize_case_control_matrix(
  mat,
  dim_names = ncol(mat),
  cell_metrics = "",
  folding_line = TRUE,
  axes = FALSE,
  xlab = "",
  ylab = "",
  asp = 1,
  title = ""
)

Arguments

• mat: matrix of values: upper for cases, lower for controls;
• dim_names: names of the columns, from left to right. It is also the names of the rows, from bottom to top. Default is 1 through ncol(mat);
• cell_metrics: the meaning of number in every cell;
• folding_line: Default is TRUE for adding dashed major diagonal line.
• axes: plot axes; default is FALSE;
• xlab: label for x-axis
• ylab: label for y-axis
• asp: aspect ratio; default is 1 to ensure square shape
• title: text for the figure

Returns

plotting function; no returned value.