Figure 6.

Relative perceptual weights obtained for the four listener groups by using a point-biserial correlational analysis across the six acoustic channels for keyword scoring. (a) Weights obtained for novel sentences unfamiliar to the listeners, (b) weights obtained for sentences heard by listeners once previously during Experiment 1 on a different testing day. Repeated sentences were randomly interspersed with the novel sentences from (a) during testing. Bold lines display E weights; thin lines display TFS weights. Inset in (b) displays the mean relative weights averaged across all listener groups, as only one group comparison (E3 between ONH and OHI listeners) resulted in significant differences for the repeated sentences.