Adjudication rather than experience of data abstraction matters more in reducing errors in abstracting data in systematic reviews.
Jian-Yu EIan J SaldanhaJoseph CannerChristopher H SchmidJimmy T LeTianjing LiPublished in: Research synthesis methods (2020)
Experience of data abstraction matters little. Errors are reduced by adjudication but still remain high for data items related to outcomes/results.