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. 2016 Dec 20;11(12):e0168533. doi: 10.1371/journal.pone.0168533

Table 2. Comparison of Classes produced by IRAMUTEQ analysis of entire REF impact database of case studies and UCL impact case studies.

Classes produced in analysis of entire REF database Classes produced in analysis of UCL impact case studies
6637 texts. 112531 words, 87%w classified 283 texts. 21952 words, 74%w classified
Class 1 Class 4
(22.81%) (14.4%)
Education Education
Class 2 Class 2
(16.96%) (16.8%)
Public engagement Public engagement
Class 3
(17.66%)
Environmental and energy solutions
Class 4 Class 5
(11.8%) (21.6%)
Enterprise Enterprise
Class 5 Class 1
(17.09%) (23.5%)
Policy Policy
Class 6 Class 3
(13.68%) (23.7%)
Clinical uses Clinical uses