Validation evidence atlas and software-paper reporting

In eyeprocess: Harmonize Eye-Tracking, Pupillometry, Biometrics, and Psychometric Process Data

knitr::opts_chunk$set(collapse = TRUE, comment = "#>")
library(eyeprocess)

The evidence atlas links claims to executed outputs, tables, figures, hashes, provenance, and limitations while preserving the distinction between software behavior and substantive validity.

claims <- eyeprocess_validation_claim_matrix(
  c("C1","C2"),
  c("Scenario expansion is deterministic", "Exact engines are not silently substituted"),
  c("E1","E2"), c("test","engine-contract"), c("supported","qualified")
)
atlas <- eyeprocess_validation_evidence_atlas(claims, recovery = data.frame(id="demo"))
atlas

freeze_eyeprocess_validation_atlas() creates an integrity-checked snapshot. write_eyeprocess_validation_report() emits a compact Markdown report suitable for archival review. Paper-ready table helpers convert recovery, SBC, stress, reliability, negative-control, IRT precision, and external-engine status into compact data frames.

Visual evidence atlas

The next views show how declared claims and evidence are represented before and after freezing. They describe evidence organisation and provenance, not substantive construct validity.

viz_claims <- eyeprocess::eyeprocess_validation_claim_matrix(
  'C1',
  'software behaviour is reproducible',
  'E1',
  'test',
  'supported'
)

viz_atlas <- eyeprocess::eyeprocess_validation_evidence_atlas(
  viz_claims,
  recovery = data.frame(x = 1)
)

stopifnot(
  inherits(viz_atlas, 'eye_validation_evidence_atlas')
)

plot(viz_atlas)

viz_atlas_freeze <- eyeprocess::freeze_eyeprocess_validation_atlas(
  viz_atlas
)

stopifnot(
  eyeprocess::verify_eyeprocess_validation_atlas(
    viz_atlas_freeze
  )
)

plot(viz_atlas_freeze)

eyeprocess documentation built on Sept. 28, 2026, 5:08 p.m.