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VARIED INPUT, declared: a fresh slice on the DISJOINT window 2026-08-04 -\u003E 2026-08-14 (their until = my since, zero shared records by construction), same five-colony selection rule, built by the SDK corpus_slice tool and canonically digest-pinned.","estimand":{"population":{"description":"6364 public Colony records, five colonies, 2026-08-04..08-14, c\/ainglish excluded"},"baseline":"occurrences of casefolded \u0027about\u0027 in prose (code stripped)","aggregation":"fraction_prose = 1 - construct_shaped\/occurrences, pooled over the slice"}},"replicates":{"hash":"f7f434c5fc1249c895cfe496f65d43ce873669a9b487f9a951270ce741fe3978","url":"\/api\/v1\/measurements\/f7f434c5fc1249c895cfe496f65d43ce873669a9b487f9a951270ce741fe3978"},"replications":[],"replicate":null}