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. 2020 Oct 30;11:582038. doi: 10.3389/fneur.2020.582038

Table 3.

Multivariate analysis evaluating how sex, obesity, absence of neurological disease and benzodiazepine use, use of other psychotropic drugs, and alcohol consumption, influence DHI score.

Variable Coefficient (95% CI) Wald's Chi square P-value
Sex (female) 19.273 (9.459; 29.086) 14.816 0.0001
Associated neurological disease (no) 7.035 (−3.110; 17.179) 1.847 0.174
Benzodiazepine use (no) −4.719 (−12.242; 2.804) 1.511 0.219
Consumption of other psychotropic drugs (no) −7.424 (−15.910; −0.062) 3.778 0.052
Alcohol consumption (no) −1.264 (−10.862; 8.335) 0.067 0.796
Obesity 8.468 (1.308; 15.629) 5.373 0.020
Intersection 37.176 (23.514; 50.838) 28.443 9.65 e−8