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Correction to “A Note on One‐Sided Tests with Multiple Endpoints,” by M. D. Perlman and L. Wu; 60, 276–280, March 2004

2007· article· en· W2071731534 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueBiometrics · 2007
Typearticle
Languageen
FieldComputer Science
TopicGraph Theory and Algorithms
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsParagraphSection (typography)Code (set theory)StatisticsComputer scienceMathematicsArithmeticProgramming languageWorld Wide WebOperating system

Abstract

fetched live from OpenAlex

The original Tables 1 and 2 in the article contain some errors, mainly due to a bug in our computer code. The revised Tables 1 and 2 are given below. The only changes are the results corresponding to “p = 4, ρ = −0.4” and “p = 4, ρ = −0.8.” Also, in the first paragraph of Section 3, “ρ = 0, 0.4, 0.8, −0.4 and −0.8" should be replaced by “ρ = 0, 0.4, 0.8, −0.15 and −0.3.” Simulation results for the sizes of the tests Note: 1. For p = 2, μ1 = (0, 0), μ2 = (−0.25, 0), μ3 = (−0.5, 1). For p = 4, μ*1 = (0, 0, 0, 0), μ*2 = (−0.5, 0, 0, 0), μ*3 = (−0.5, − 0.5, 0, 0), μ*4 = (−0.5, − 0.5, − 0.5, 0), μ*5 = (−0.5, 2, 2, 2), μ*6 = (−0.5, − 0.5, 2, 2), μ*7 = (−0.5, − 0.5, − 0.5, 2). 2. n1 = n2 = 30, ε1=…=εp = 0.5, and α = 0.05. Simulation results for the powers of the tests Note: 1. For p = 2, μ1 = (−0.25, 1), μ2 = (−0.25, 2), μ3 = (0.2, 0.2), μ4 = (0.5, 0.5). For p = 4, μ*1 = (0, 2, 2, 2), μ*2 = (0, 0, 2, 2), μ*3 = (0, 0, 0, 2), μ*4 = (0.2, 0.2, 0.2, 0.2), μ*5 = (0.5, 0.5, 0.5, 0.5), μ*6 = (0.8, 0.8, 0.8, 0.8). 2. n1 = n2 = 30, ε1=…=εp = 0.5, and α = 0.05. The conclusions of the article remain valid. In fact, the new results more strongly support the original conclusions. We thank Yoshiomi Nakazuru at JAPAN TOBACCO, INC. for pointing out the error.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Other design · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.930
Threshold uncertainty score0.681

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0020.007
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.015
GPT teacher head0.255
Teacher spread0.239 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it