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Table 2 Screening workload and proportion of records included by screening project, as performed by the human reviewers

From: Technology-assisted title and abstract screening for systematic reviews: a retrospective evaluation of the Abstrackr machine learning tool

Screening characteristics Screening project (N (%))
Antipsychotics Bronchiolitis Child Health SRs Diabetes
Records retrieved by the searches 12,763 5893 5243 47,141
 Accepted after title and abstract screeninga 808 (6.3) 520 (8.8) 3143 (59.9) 698 (1.5)
 Accepted after full-text screeningb 135 (1.1) 155 (2.6) 1598 (30.5) 205 (0.4)
  1. SR systematic review
  2. aBased on dual independent screening by two human reviewers
  3. bRecords included in the final report