#import "../lib/unify.typ": qty

#figure(
  table(
    columns: 4,
    table.header([Tier], [Precision], [Drift rate], [Time to drift $qty(100, "percent")$ of budget]),
    [*Educational*], [$qty(1000, "ppm")$], [$qty(60, "ppm per hour")$], [$approx qty(16, "h")$],

    [*Industrial*], [$qty(100, "ppm")$], [$qty(0.6, "ppm per hour")$], [$approx qty(7, "day")$],

    [*Metrologic*], [$qty(10, "ppm")$], [$qty(0.014, "ppm per hour")$], [$approx qty(30, "day")$],
  ),
  caption: [Drift rate derivations],
) <table-drift-rate-derivation>