F-19:
    title: The word unit is physical
    statement: Ink gaps on 127 scanned pages agree with the certain spaces (kappa 0.87); commas are intermediate gaps; gallows pen-lifts are not gaps.
    map: [A19]
    claims: [c-384, c-385, c-386, c-356, c-364]
    status: standing
    load_bearing: true
    rests_on: [X-03]
    lines:
      - {axis: physical, by: "s47 ink gaps", ref: results_s47.txt, claim: c-384, agrees: true}
      - {axis: data, by: "ZL3b spaces", ref: results_s47.txt, agrees: true}
      - {axis: method, by: "P4-U1 comma regimes", ref: results_p4u1_space_regimes.txt, claim: c-356, agrees: true}
    points:
      - {h: H-11, rel: against, strength: strong}