Table 4 Results of multiple regression analyses on HAM-D scores.

From: Evaluation of emotional arousal level and depression severity using voice-derived sound pressure change acceleration

Independent variable

GTC

NDMC

β

r

β

r

EALVI

− 0.35**

− 0.33**

− 0.28*

− 0.43***

Age

0.0042

− 0.032

− 0.30**

− 0.43***

Sex

− 0.14

− 0.092

0.12

0.40***

R-square

0.13**

 

0.30***

 

Adjusted R-square

0.097

 

0.27

 
  1. ***(p < 1.0 × 10−3), **(p < 1.0 × 10−2), *(p < 5.0 × 10−2). β denotes the standardized partial regression coefficient. r represents the correlation coefficient between HAM-D score and each independent variable.
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