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. Author manuscript; available in PMC: 2023 Mar 1.
Published in final edited form as: Ear Hear. 2021 Aug 16;43(2):323–334. doi: 10.1097/AUD.0000000000001095

Table 2.

Confusion matrix showing mean accuracy computed across all participants (left column), across younger (middle column) and across older (right column) participants. Data obtained by normally hearing participants are shown in the top four rows and data from CI users are shown in the bottom row. Accuracy is best along the diagonal.

Condition Overall Younger Older
Full Spectrum Emotion Perceived Emotion Perceived Emotion Perceived
Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang
Happy 76.81 8.92 12.45 0.78 1.03 Happy 79.89 8.86 10.12 0.33 0.79 Happy 67.99 9.09 19.13 2.08 1.70
Scared 5.69 71.86 7.21 11.47 3.77 Scared 3.84 78.31 4.37 9.92 3.57 Scared 10.98 53.41 15.34 15.91 4.36
Neutral 2.11 0.98 89.56 6.42 0.93 Neutral 2.38 0.79 91.53 4.56 0.73 Neutral 1.33 1.52 83.90 11.74 1.52
Sad 0.83 6.47 11.27 81.13 0.29 Sad 0.79 7.28 8.47 83.33 0.13 Sad 0.95 4.17 19.32 74.81 0.76
Angry 4.46 3.53 9.75 5.29 76.96 Angry 3.97 3.64 7.54 4.03 80.82 Angry 5.87 3.22 16.10 8.90 65.91
16 Channel Emotion Perceived Emotion Perceived Emotion Perceived
Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang
Happy 54.17 19.27 17.71 2.34 6.51 Happy 66.07 17.33 12.24 0.93 3.44 Happy 45.63 18.13 23.13 3.75 9.38
Scared 20.44 34.64 21.74 14.45 8.72 Scared 18.72 44.51 14.95 11.97 9.85 Scared 21.25 23.13 29.58 16.46 9.58
Neutral 7.55 6.25 68.75 14.97 2.47 Neutral 6.02 5.36 72.49 12.37 3.77 Neutral 9.58 6.46 64.38 16.67 2.92
Sad 4.95 8.98 32.16 50.52 3.39 Sad 2.31 10.78 20.83 63.16 2.91 Sad 6.46 6.46 39.79 43.75 3.54
Angry 11.33 13.02 21.48 12.89 41.28 Angry 6.68 12.96 17.46 11.77 51.12 Angry 13.96 10.00 26.25 15.21 34.58
 8 Channel Emotion Perceived Emotion Perceived Emotion Perceived
Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang
Happy 43.22 21.51 18.02 5.47 11.77 Happy 46.74 21.88 16.47 3.71 11.20 Happy 32.95 20.45 22.54 10.61 13.45
Scared 18.80 27.81 24.56 13.08 15.75 Scared 19.79 30.27 21.16 13.87 14.91 Scared 15.91 20.64 34.47 10.80 18.18
Neutral 14.05 6.44 63.03 12.98 3.49 Neutral 14.65 6.45 63.02 13.02 2.86 Neutral 12.31 6.44 63.07 12.88 5.30
Sad 6.98 12.55 26.55 49.95 3.97 Sad 6.25 12.30 22.85 54.82 3.78 Sad 9.09 13.26 37.31 35.80 4.55
Angry 12.60 13.08 18.41 12.16 43.75 Angry 12.96 12.89 16.73 11.46 45.96 Angry 11.55 13.64 23.30 14.20 37.31
 4 Channel Emotion Perceived Emotion Perceived Emotion Perceived
Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang
Happy 33.88 27.18 18.35 4.81 15.77 Happy 37.37 28.52 15.17 4.30 14.65 Happy 22.71 22.92 28.54 6.46 19.38
Scared 18.35 30.06 22.72 13.10 15.77 Scared 18.88 32.16 20.38 13.15 15.43 Scared 16.67 23.33 30.21 12.92 16.88
Neutral 13.84 8.13 60.27 14.14 3.62 Neutral 14.00 8.20 60.03 14.00 3.78 Neutral 13.33 7.92 61.04 14.58 3.13
Sad 9.03 11.66 26.59 48.07 4.66 Sad 8.72 11.65 23.96 50.98 4.69 Sad 10.00 11.67 35.00 38.75 4.58
Angry 12.00 14.58 16.47 15.03 41.91 Angry 12.24 15.17 14.58 14.32 43.68 Angry 11.25 12.71 22.50 17.29 36.25
CI Emotion Perceived Emotion Perceived Emotion Perceived
Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang Portrayed Hap Sca Neu Sad Ang
Happy 43.75 21.30 17.48 3.94 13.54 Happy 47.40 22.66 12.76 4.17 13.02 Happy 40.83 20.21 21.25 3.75 13.96
Scared 17.01 32.41 23.15 13.19 14.24 Scared 14.58 38.28 20.31 11.46 15.36 Scared 18.96 27.71 25.42 14.58 13.33
Neutral 10.30 5.21 61.81 14.93 7.75 Neutral 7.55 5.21 64.58 12.50 10.16 Neutral 12.50 5.21 59.58 16.88 5.83
Sad 4.75 8.68 26.74 53.47 6.37 Sad 2.86 11.72 24.48 55.47 5.47 Sad 6.25 6.25 28.54 51.88 7.08
Angry 11.92 10.30 19.33 14.47 43.98 Angry 8.59 10.42 18.75 11.98 50.26 Angry 14.58 10.21 19.79 16.46 38.96