From: Effective study selection using text mining or a single-screening approach: a study protocol
Search no. | Screener no. 1 | Screener no. 2 | Screener no. 3 |
---|---|---|---|
1 | EPPI | webTSDB | Rayyan |
2 | webTSDB | EPPI | Rayyan |
3 | Rayyan | EPPI | webTSDB |
4 | EPPI | Rayyan | webTSDB |
5 | webTSDB | Rayyan | EPPI |
6 | Rayyan | webTSDB | EPPI etc. |
… | … | … |