{"query": "Infer — z-scores and hypothesis tests", "count": 20, "results": [{"id": "card_stats_infer", "title": "Infer — z-scores and hypothesis tests", "shelf": "codex", "surface": "secular", "snippet": "Put every measurement on one scale (the z-score, sealed as 1), then test a claim: a test statistic, a p-value, a confidence interval. Turning noisy data into a verdict. Rests on the instruments.", "authority_tier": "engine_derived", "source": "Narrow Highway — statistics", "readable": false, "generated": false}, {"id": "card_theory_formal_logic_epistemology", "title": "Formal logic & epistemology (validity, inference)", "shelf": "theories", "surface": "secular", "snippet": "Formal logic & epistemology (validity, inference) — an engine domain that can touch it: philosophy. Calibration: map-only — validity checks compute; epistemology is interpretive. VALIDITY and TRUTH ar", "authority_tier": "reference", "source": "The Theory Assay — calibrated, not judged (docs/THEORY_CATALOG.md)", "readable": false, "generated": false}, {"id": "card_n_dcb1a67c26e8", "title": "The evolution of language — descent traced by regular law", "shelf": "science", "surface": "secular", "snippet": "Languages descend like living lineages, and the descent is RECOVERABLE — the comparative\nmethod is one of the humanities' deterministic sciences. English 'father' descends from\nProto-Indo-European *ph", "authority_tier": "engine_derived", "source": "Concordance assay — 2026-07-09", "readable": false, "generated": false}, {"id": "card_src_etym_infer", "title": "infer", "shelf": "etymology", "surface": "secular", "snippet": "infer: etymology (Webster 1913) — v. t.: [L. inferre to bring into, bring forward, occasion, infer; pref. in- in + ferre to carry, bring: cf. F. inférer. See 1 st Bear.]. From Webster's Revised Unabri", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_floor_statistics", "title": "Statistics — the normal law and the method of science", "shelf": "codex", "surface": "secular", "snippet": "How we draw one conclusion from many noisy measurements. Describe (mean, standard deviation); the central limit theorem makes sums tend to the normal law (the standard error shrinks as 1/sqrt(n)); inf", "authority_tier": "engine_derived", "source": "Narrow Highway — statistics", "readable": false, "generated": false}, {"id": "card_src_pron_infers", "title": "infers", "shelf": "pronunciation", "surface": "secular", "snippet": "infers: pronounced (ARPABET) IH2 N F ER1 Z. From the CMU Pronouncing Dictionary — the standard machine-readable pronunciations of North American English.", "authority_tier": "reference", "source": "CMU Pronouncing Dictionary (cmudict) — BSD-2-Clause, Carnegie Mellon", "readable": false, "generated": false}, {"id": "card_src_pron_infer", "title": "infer", "shelf": "pronunciation", "surface": "secular", "snippet": "infer: pronounced (ARPABET) IH2 N F ER1. From the CMU Pronouncing Dictionary — the standard machine-readable pronunciations of North American English.", "authority_tier": "reference", "source": "CMU Pronouncing Dictionary (cmudict) — BSD-2-Clause, Carnegie Mellon", "readable": false, "generated": false}, {"id": "card_src_openstax_principles_data_science_introduction_2bf4b33e", "title": "Introduction — Principles of Data Science", "shelf": "reference", "surface": "secular", "snippet": "Figure\n4.1\n\nInferential statistics is used extensively in data science to draw conclusions about a larger population—and drive decision-making. (credit: modification of work “Compiling Health Statisti", "authority_tier": "reference", "source": "OpenStax: Principles of Data Science (CC-BY 4.0)", "readable": false, "generated": false}, {"id": "card_src_etym_inference", "title": "inference", "shelf": "etymology", "surface": "secular", "snippet": "inference: etymology (Webster 1913) — n.: [From Infer.]. From Webster's Revised Unabridged Dictionary (1913), public domain.", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_src_etym_conjecture", "title": "conjecture", "shelf": "etymology", "surface": "secular", "snippet": "conjecture: etymology (Webster 1913) — n.: [L. conjectura, fr. conjicere, conjectum, to throw together, infer, conjecture; con- + jacere to throw: cf. F. conjecturer. See Jet a shooting forth.]; v. t.", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_src_etym_illation", "title": "illation", "shelf": "etymology", "surface": "secular", "snippet": "illation: etymology (Webster 1913) — n.: [L. illatio, fr. illatus, used as p.p. of inferre to carry or bring in, but from a different root: cf. F. illation. See 1st In-, and Tolerate, and cf. Infer.].", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_src_etym_syllogism", "title": "syllogism", "shelf": "etymology", "surface": "secular", "snippet": "syllogism: etymology (Webster 1913) — n.: [OE. silogisme, OF. silogime, sillogisme, F. syllogisme, L. syllogismus, Gr. syllogismo`s a reckoning all together, a reasoning, syllogism, fr. syllogi`zesqai", "authority_tier": "reference", "source": "Webster's Revised Unabridged Dictionary (1913), Project Gutenberg eBook #29765 — public domain", "readable": true, "generated": false}, {"id": "card_seal_a3fb05f5e3b24dff66ddde80338814fe780380c0176d304e4991bae8017ca22c", "title": "Receipt a3fb05f5e3b2… — sealed: record", "shelf": "seals", "surface": "secular", "snippet": "{\n \"anchors\": [],\n \"axis_coords\": {\n  \"axis\": \"mathematics\",\n  \"dimensions\": [\n   \"reasoning\"\n  ]\n },\n \"gate_results\": [\n  {\n   \"details\": {\n    \"broken_at\": null,\n    \"confirmed_steps\": 0,\n    \"error", "authority_tier": "engine_derived", "source": "Narrow Highway engine — sealed record", "readable": false, "generated": false}, {"id": "card_src_port_tcp_2977_ttc_etap_ns", "title": "Port 2977/tcp — ttc-etap-ns", "shelf": "networking", "surface": "secular", "snippet": "Port 2977/tcp is assigned to ttc-etap-ns: TTCs Enterprise Test Access Protocol - NS.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "readable": false, "generated": false}, {"id": "card_src_port_tcp_2978_ttc_etap_ds", "title": "Port 2978/tcp — ttc-etap-ds", "shelf": "networking", "surface": "secular", "snippet": "Port 2978/tcp is assigned to ttc-etap-ds: TTCs Enterprise Test Access Protocol - DS.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "readable": false, "generated": false}, {"id": "card_src_port_udp_2977_ttc_etap_ns", "title": "Port 2977/udp — ttc-etap-ns", "shelf": "networking", "surface": "secular", "snippet": "Port 2977/udp is assigned to ttc-etap-ns: TTCs Enterprise Test Access Protocol - NS.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "readable": false, "generated": false}, {"id": "card_src_port_udp_2978_ttc_etap_ds", "title": "Port 2978/udp — ttc-etap-ds", "shelf": "networking", "surface": "secular", "snippet": "Port 2978/udp is assigned to ttc-etap-ds: TTCs Enterprise Test Access Protocol - DS.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "readable": false, "generated": false}, {"id": "card_src_port_tcp_2483_ttc", "title": "Port 2483/tcp — ttc", "shelf": "networking", "surface": "secular", "snippet": "Port 2483/tcp is assigned to ttc: Oracle TTC.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "readable": false, "generated": false}, {"id": "card_src_port_udp_2483_ttc", "title": "Port 2483/udp — ttc", "shelf": "networking", "surface": "secular", "snippet": "Port 2483/udp is assigned to ttc: Oracle TTC.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "readable": false, "generated": false}, {"id": "card_src_port_tcp_2675_ttc_etap", "title": "Port 2675/tcp — ttc-etap", "shelf": "networking", "surface": "secular", "snippet": "Port 2675/tcp is assigned to ttc-etap: TTC ETAP.", "authority_tier": "reference", "source": "IANA Service Name and Port Number Registry (public domain)", "readable": false, "generated": false}], "house": {"door": "FIND", "kind": "cards", "trail": "results", "seal": null, "next_step": {"do": "open the top card", "door": "FIND", "tool": "card_get", "params": {"id": "card_stats_infer"}}, "ends": "a verdict or a card · the trail · a seal · one next step"}}