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. 2014 Jul 9;9(7):e101042. doi: 10.1371/journal.pone.0101042

Table 1. Matching of the experimental items.

Feature Pair LSA Relatedness Diagnosticity Frequency Length
Cross-modal 0.21 (.01) 3.28 (.06) 2.65 (.07) 3.88 (.07) 6.48 (.18)
Modality-specific 0.22 (.01) 3.37 (.07) 2.66 (.08) 3.87 (.08) 6.24 (.17)
p-value (p = .66) (p = .32) (p = .92) (p = .93) (p = .48)

Scores were averaged over all items in each condition. P-values were computed using independent-samples t-tests. The standard error of the mean is provided in brackets.