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Frequency (%total) of use of information type in the last 12 months. Pearson Chi square = χ2 (15, n = 1684) = 368.03, p = 0.000. Note: Analysis for Figure 1 and Table 2 required restructuring of the data to long format, where each row represents one observation of use of evidence per row, rather than one case per row, resulting in N = 1684.
