Extract data from papers
Read PDF, Word, and image files, check the source evidence, and export coded values and effect sizes.
The web demo accepts short papers. Run locally for full use.
1. Add papers
Load files and select the fields to extract.
2. Review evidence
Check values, tables, figures, and source locations.
3. Export results
Download coding sheets, effect sizes, and review records.
See Using the app for the steps.
Run locally
pip install pubextractor
from pubextractor import run_app
run_app()
Citation
Shin, M. (2026). pubextractor: Data extraction for systematic reviews and meta-analyses (Python package version 0.1.3) [Computer software]. https://github.com/mshin77/pubextractor
Shin, M. (2026). pubextractor: Data extraction for systematic reviews and meta-analyses [Web application]. https://www.pubextractor.org