
#table(
    rows: 7,
    columns: 2,
    column-gutter: 0.25em,
    align: (left, center),
    stroke: none,
    table.header(
        table.hline(y: 0, stroke: 1pt),
        [],
        [*group1*],
        [],
        [a],
        [],
        [*group2*],
        [],
        [f],
        [*group3*],
        [*value1*],
        table.hline(y: 5, stroke: 0.75pt),
    ),
    [c],
    [2],
    [d],
    [4],
    table.hline(y: 7, stroke: 1pt),
)
