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. 2023 Jan 31;41(4):427–438. doi: 10.1007/s40273-023-01243-0

Table 3:

Comparison of approaches to inclusion of interaction effects (including dead preferences)

Dimension Approach 1 Approach 2 (poor = 5) Approach 3 (poor = 4/5) Approach 4 (poor = 5) Approach 5 (poor = 4/5)
Duration 0.278 (0.005)*** 0.295 (0.005)*** 0.440 (0.008)*** 0.292 (0.005)*** 0.393 (0.007)***
MO2 × dur − 0.011 (0.002)*** − 0.012 (0.002)*** − 0.009 (0.002)*** − 0.011 (0.003)*** − 0.014 (0.003)***
MO3 × dur − 0.020 (0.002)*** − 0.020 (0.002)*** − 0.016 (0.002)*** − 0.019 (0.002)*** − 0.023 (0.003)***
MO4 × dur − 0.069 (0.002)*** − 0.070 (0.002)*** − 0.055 (0.002)*** − 0.07 (0.002)*** − 0.142 (0.004)***
MO5 × dur − 0.084 (0.002)*** − 0.071 (0.002)*** − 0.069 (0.002)*** − 0.101 (0.003)*** − 0.156 (0.004)***
SC2 × dur − 0.011 (0.002)*** − 0.009 (0.002)*** − 0.005 (0.002)** − 0.01 (0.002)*** − 0.011 (0.002)***
SC3 × dur − 0.018 (0.002)*** − 0.017 (0.002)*** − 0.013 (0.002)*** − 0.017 (0.002)*** − 0.015 (0.003)***
SC4 × dur − 0.064 (0.002)*** − 0.063 (0.002)*** − 0.049 (0.002)*** − 0.063 (0.002)*** − 0.148 (0.004)***
SC5 × dur − 0.078 (0.002)*** − 0.065 (0.002)*** − 0.060 (0.002)*** − 0.097 (0.003)*** − 0.160 (0.004)***
UA2 × dur − 0.001 (0.002) 0 − 0.005 (0.002)* − 0.001 (0.002) − 0.002 (0.003)
UA3 × dur − 0.015 (0.002)*** − 0.016 (0.002)*** − 0.018 (0.002)*** − 0.016 (0.002)*** − 0.016 (0.002)***
UA4 × dur − 0.051 (0.002)*** − 0.048 (0.002)*** − 0.040 (0.002)*** − 0.05 (0.002)*** − 0.128 (0.004)***
UA5 × dur − 0.060 (0.002)*** − 0.048 (0.002)*** − 0.048 (0.002)*** − 0.08 (0.003)*** − 0.137 (0.004)***
PD2 × dur − 0.015 (0.002)*** − 0.013 (0.002)*** − 0.014 (0.002)*** − 0.015 (0.002)*** − 0.014 (0.002)***
PD3 × dur − 0.025 (0.002)*** − 0.024 (0.002)*** − 0.023 (0.002)*** − 0.025 (0.002)*** − 0.026 (0.003)***
PD4 × dur − 0.083 (0.002)*** − 0.082 (0.002)*** − 0.069 (0.002)*** − 0.083 (0.002)*** − 0.178 (0.005)***
PD5 × dur − 0.098 (0.003)*** − 0.084 (0.003)*** − 0.083 (0.002)*** − 0.122 (0.003)*** − 0.192 (0.005)***
AD2 × dur − 0.011 (0.002)*** − 0.010 (0.002)*** − 0.015 (0.002)*** − 0.01 (0.002)*** − 0.008 (0.002)***
AD3 × dur − 0.019 (0.003)*** − 0.019 (0.003)*** − 0.019 (0.003)*** − 0.019 (0.003)*** − 0.017 (0.003)***
AD4 × dur − 0.072 (0.002)*** − 0.070 (0.002)*** − 0.061 (0.002)*** − 0.071 (0.002)*** − 0.159 (0.005)***
AD5 × dur − 0.082 (0.002)*** − 0.070 (0.002)*** − 0.071 (0.002)*** − 0.109 (0.003)*** − 0.171 (0.005)***
N5 × dur − 0.045 (0.002)***
N45 × dur − 0.208 (0.007)***
MOpoor × SCpoor × dur 0.008 (0.003)** 0.033 (0.003)***
MOpoor × UApoor × dur 0.016 (0.003)*** 0.022 (0.003)***
MOpoor × PDpoor × dur 0.018 (0.003)*** 0.039 (0.003)***
MOpoor × ADpoor × dur 0.022 (0.003)*** 0.035 (0.003)***
SCpoor × UApoor × dur 0.015 (0.003)*** 0.037 (0.003)***
SCpoor × PDpoor × dur 0.016 (0.003)*** 0.039 (0.003)***
SCpoor × ADpoor × dur 0.029 (0.003)*** 0.043 (0.003)***
UApoor × PDpoor × dur 0.023 (0.003)*** 0.044 (0.003)***
UApoor × ADpoor × dur 0.017 (0.003)*** 0.035 (0.003)***
PDpoor × ADpoor × dur 0.031 (0.003)*** 0.049 (0.003)***
Pseudo R2 0.1118 0.1143 0.1246 0.1144 0.1281
Value (55555) − 0.442 − 0.301 − 0.226 − 0.074 − 0.116

AD Anxiety/depression, dur duration, MO Mobility, PD Pain/discomfort, SC Self-care, UA Usual activities