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. 2020 Feb 25;63(3):647–660. doi: 10.1044/2019_JSLHR-19-00028

Table B1.

Descriptive statistics for spectral mean and spectral standard deviation for /s/ in Hertz.

Family Spectral M
Spectral SD
Male
Female
Male
Female
M SD M SD M SD M SD
17 5244.50 1160.42 8307.68 1643.88 2910.47 497.82 2410.52 523.79
18 N/A N/A 8080.40 797.98 N/A N/A 3484.49 590.92
19 6761.62 1017.39 8458.04 2078.13 3227.29 580.67 2745.87 850.56
20 5612.52 1129.45 8296.53 618.05 3123.93 529.50 2886.99 687.35
21 6275.92 1042.06 7740.58 1336.01 3020.97 635.14 3615.92 80.73
22 6723.05 711.03 8474.94 965.25 3038.12 474.78 3061.20 1002.25
23 6754.48 999.17 8715.07 1081.23 2805.81 572.26 3288.65 1350.68
24 6460.15 454.79 7832.77 1081.60 3485.37 404.58 3148.78 863.34
27 5586.79 1562.06 8698.12 1030.10 3590.94 542.96 2661.05 548.95
28 6099.85 1660.35 8884.62 858.51 3106.64 411.35 2517.06 780.04
29 5977.93 884.56 8049.63 1327.85 3250.13 376.88 3001.14 469.39
30 6270.17 542.64 9005.98 586.83 2412.32 269.23 2953.12 1050.62
31 9281.61 1273.62 9038.94 1355.52 2488.33 248.66 2268.31 612.92
32 6698.32 2237.15 8355.89 1555.61 2340.71 161.22 2941.41 356.38
33 6088.02 2175.41 8731.69 2242.36 3197.13 428.20 3111.20 972.44
35 6668.06 667.65 8421.01 933.99 2826.16 176.97 2330.95 818.43
37 6402.08 1021.07 8600.23 1109.73 2923.47 414.71 2554.37 803.88

Note. N/A indicates a family with only one participant of the designated sex.