Accessibility Data
This page showcases the data of the accessibility analyses and allows for easy downloading.
All data is also available on our GitHub repository for analysis.
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Analysis 2024-08-01
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Estimated Failure Rates By Continent Download continent-estimated.csv
This data represents the estimated failure rates of data portals and journal websites grouped by continents.
File Preview (up to 4 rows):continent-estimated.csv -
Estimated Failure Rates By Country Download country-estimated.csv
This data represents the estimated failure rates of data portals and journal websites grouped by countries.
File Preview (up to 4 rows):country-estimated.csv -
Accessibility Issues By Criticality Download issues-criticality.csv
This data represents the proportion of pages with accessibility issues in terms of their criticality, i.e., whether the issue is likely to block users performing tasks entirely.
File Preview (up to 4 rows):issues-criticality.csv -
Accessibility Issues By Data-Relevance Download issues-data-related.csv
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Accessibility Issues By Difficulty to Fix Download issues-difficulty-to-fix.csv
This data represents the proportion of pages with accessibility issues in terms of their difficulty to fix in post-deployment (e.g., using browser extensions to workaround accessibility issues in already deployed websites).
File Preview (up to 4 rows):issues-difficulty-to-fix.csv -
Missing Labels Download issues-missing-labels.csv
This data represents the proportion of pages with missing labels.
File Preview (up to 4 rows):issues-missing-labels.csv -
Accessibility Issues By Overall Impact Download issues-overall-impact.csv
This data represents the proportion of pages with accessibility issues in terms of their overall impact.
File Preview (up to 4 rows):issues-overall-impact.csv -
Table- and Image-related Issues Download issues-table-and-image-related.csv
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Accessibility Issues By WCAG Levels Download issues-wcag-levels.csv
This data represents the proportion of pages with accessibility issues in terms of WCAG levels
File Preview (up to 4 rows):issues-wcag-levels.csv -
Manual User Test Results Download manual-test-results.csv
This data represents the manual user testing results of three data portals with a blind screen reader user.
File Preview (up to 4 rows):manual-test-results.csv -
Estimated Failure Rates By Publisher Download publisher-estimated.csv
This data represents the estimated failure rates of data portals and journal websites groupd by their publishers.
File Preview (up to 4 rows):publisher-estimated.csv -
Estimated Failure Rates By Resource Category Download resource-category-estimated.csv
This data represents the estimated failure rates of life sciences websites grouped by resource categories.
File Preview (up to 4 rows):resource-category-estimated.csv -
Top Accessibility Issues Download top-issues.csv
This data shows the top 10 most frequently observed accessibility issues.
File Preview (up to 4 rows):top-issues.csv
Summary Visualizations
Citation
A comprehensive evaluation of life sciences data resources reveals significant accessibility barriers,
Sehi L'Yi, Harrison G. Zhang, Andrew P. Mar, Thomas C. Smits, Lawrence Weru, Sofía Rojas, Alexander Lex, Nils
Gehlenborg.
OSF Preprints 2024 10.31219/osf.io/5v98j