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. Author manuscript; available in PMC: 2021 Jul 1.
Published in final edited form as: Ear Hear. 2020 Jul-Aug;41(4):775–789. doi: 10.1097/AUD.0000000000000823

Table 4.

Moderation of effects of BEPTA on oral language by aided SII and mediation of written language by oral language

Coefficient SE p
Moderation of Oral Language (R2= 0.24)
Intercept 161.49 17.76 .0000
BEPTA −1.37 0.26 .0000
Aided SII −78.25 19.25 .0001
BEPTA*Aided SII 1.68 0.30 .0000
Mother’s education 2.50 0.71 .0005
Mediation by Oral Language on Reading(R2= 0.58)
Intercept 33.38 5.19 .0000
BEPTA −0.08 0.04 .02
Oral language moderated by aided SII 0.66 0.05 .0000
Mother’s education 0.55 0.50 .27
Mediation of Oral Language on Writing (R2 = 0.56)
Intercept 35.21 5.28 .0000
BEPTA −0.06 0.04 .13
Oral language moderated by aided SII 0.66 0.05 .0000
Mother’s education 0.41 0.51 .42
Mediation of Oral Language on Calculation (R2= 0.19)
Intercept 51.08 9.91 .000
BEPTA 0.009 0.06 .90
Oral language moderated by aided SII 0.54 0.09 .0000
Mother’s education 0.80 0.96 .41

Note. BEPTA = better-ear pure tone average; SII = speech intelligiblity index.