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. Author manuscript; available in PMC: 2017 May 1.
Published in final edited form as: Ear Hear. 2016 May-Jun;37(3):e160–e172. doi: 10.1097/AUD.0000000000000258

Table 4.

Multiple linear regression analysis demonstrates that the CNC Words score correlates with the N:S activation area ratio.

L HbO
R HbO
L HbR
R HbR
Standardized β p Standardized β p Standardized β p Standardized β p
Age (years) −0.08 0.76 −0.37 0.20 −0.18 0.59 −0.05 0.88
CI side (R = 0, L = 1, Both = 2) −0.08 0.78 −0.02 0.94 0.12 0.74 0.30 0.38
Duration of deafness (years) −0.26 0.11 −0.27 0.11 −0.22 0.26 −0.30 0.11
Time from implant (months) 0.20 0.13 −0.02 0.86 −0.21 0.21 0.00 0.99
CNC Words (CI on) 1.23 <0.01 1.33 <0.01 1.06 <0.01 0.76 0.01

R2 0.68 0.66 0.53 0.57
F 13.37 <0.01 12.44 <0.01 7.58 <0.01 8.73 <0.01

Standardized β is the β-coefficient for one standard deviation increase in CNC Words. Significant values (p ≤ 0.05) indicated by italic print.