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. Author manuscript; available in PMC: 2019 Nov 1.
Published in final edited form as: Ear Hear. 2018 Nov-Dec;39(6):1165–1175. doi: 10.1097/AUD.0000000000000574

Table III.

Analysis of variance (ANOVA) of the mixed-effects linear model for the HASPI intelligibility measurements.

Num. df Denom. df F p
SNR 2 355 5543.69 <0.001
Level 2 355 31.62 <0.001
Loss 1 355 319.54 <0.001
Proc 3 355 36.84 <0.001
Mfg 2 2 12.69 0.0730
Model 1 2 0.77 0.4737
SNR × Level 4 355 10.64 <0.001
SNR × Loss 2 355 42.72 <0.001
SNR × Proc 6 355 9.16 <0.001
Level × Proc 6 355 5.60 <0.001
Loss × Proc 3 355 7.77 <0.001
SNR × Level × Loss 4 355 14.20 <0.001
SNR × Level × Proc 12 355 0.84 0.6060
SNR × Loss × Proc 6 355 3.56 0.0019
Level × Loss × Proc 6 355 0.64 0.6965
SNR × Level × Loss × Proc 12 355 0.75 0.6974