Table 7 Multivariable analysis
Variable | Unstandardized Beta | Standardized Beta | p | 95% Confidence Interval | |
|---|---|---|---|---|---|
Model 1: Linear regression taking the response time as the dependent variable. | |||||
 Heating in the house- Electricity (yes vs no*) | −0.30 | − 0.15 | 0.003 | − 0.50 | −0.10 |
 Problematic mobile phone use | 0.03 | 0.35 | < 0.001 | 0.02 | 0.04 |
Model 2: Linear regression taking the number of errors as the dependent variable. | |||||
 Heating in the house- Wood (yes vs no*) | 0.41 | 0.20 | < 0.001 | 0.20 | 0.63 |
 Bakhour use in the house (yes vs no*) | −0.29 | −0.14 | 0.007 | −0.50 | −0.08 |
 Problematic mobile phone use | 0.02 | 0.21 | < 0.001 | 0.01 | 0.03 |