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Table 4 Recall into the top 10

From: Can electronic search engines optimize screening of search results in systematic reviews: an empirical study

Review Number N of records retrieved from MEDLINE N of included studies ranked in the top 10 N of included indexed in MEDLINE Recall
Gibbs [11] 5743 0 27 0.00
Yeung [12] 4996 1 11 0.09
Smeeth [17] 3119 2 5 0.40
Towheed [18] 1556 0 17 0.00
Shelley [19] 1486 0 5 0.00
Karjalainen [20] 1244 0 2 0.00
Malthaner [21] 2321 2 6 0.33
Bowen [22] 4629 2 14 0.14
Mulrow [23] 1405 0 39 0.00
Total 26499 7 136 0.06