Table 2 Conditional logit analysis regression results for Male and Female participants analysed separately and compared
Male participants n = 123 | Female participants n = 44 | Difference | |||
|---|---|---|---|---|---|
Attribute | Coefficient (95% CI) | P value | Coefficient (95% CI) | P value | P value |
Screens adjustable for height and position | 1.61 (1.39 to 1.828) | < 0.0001 | 2.046 (1.638 to 2.453) | < 0.0001 | NS |
Wire free floor | 0.321 (0.124 to 0.517) | 0.001 | 0.367 (0.053 to 0.682) | 0.022 | NS |
C02 on/off controlled by sterile personnel | 0.314 (0.114 to 0.515) | 0.002 | 0.290 (− 0.023 to 0.603) | 0.07 | NS |
Room lights controlled by sterile personnel | 0.176 (− 0.048 to 0.401) | 0.124 | 0.291 (− 0.031 to 0.614) | 0.076 | NS |
Piped CO2 | 0.142 (− 0.057 to 0.341) | 0.162 | −0.022 (− 0.336 to 0.290) | 0.886 | NS |
Screens ceiling mounted | 0.086 (− 0.141 to 0.314) | 0.457 | 0.0676 (− 0.271 to 0.406) | 0.696 | NS |
External transmission of images | −0.064 (− 0.302 to 0.174) | 0.600 | −0.138 (− 0.221 to 0.497) | 0.452 | NS |