Table 1.
Joint Model | Reduced Model | |||||||
---|---|---|---|---|---|---|---|---|
Parameter | Bias | SE | SEM | CP | Bias | SE | SEM | CP |
For the probability of IBTR being NP | ||||||||
α0 = −2 | −0.082 | 0.319 | 0.312 | 0.952 | −0.056 | 0.316 | 0.306 | 0.952 |
α1 = 3 | 0.102 | 0.433 | 0.419 | 0.947 | 0.083 | 0.427 | 0.414 | 0.946 |
α2 = 4 | 0.117 | 0.624 | 0.608 | 0.947 | 0.094 | 0.624 | 0.603 | 0.946 |
p = 0.8 | 0.006 | 0.056 | 0.055 | 0.921 | 0.002 | 0.056 | 0.055 | 0.933 |
q = 0.9 | −0.000 | 0.020 | 0.020 | 0.940 | 0.000 | 0.021 | 0.020 | 0.939 |
For the time to IBTR | ||||||||
β1 = 0.5 | 0.014 | 0.091 | 0.091 | 0.946 | 0.003 | 0.088 | 0.085 | 0.938 |
β2 = 0.5 | 0.012 | 0.185 | 0.183 | 0.950 | 0.003 | 0.181 | 0.175 | 0.941 |
ζ = 3 | 0.108 | 0.266 | 0.278 | 0.953 | 0.031 | 0.238 | 0.233 | 0.945 |
For the time to terminal event | ||||||||
η1 = 0.5 | 0.075 | 0.128 | 0.121 | 0.950 | 0.004 | 0.071 | 0.069 | 0.944 |
η2 = 0.5 | 0.076 | 0.188 | 0.190 | 0.959 | 0.002 | 0.139 | 0.138 | 0.950 |
γ = 0 | 0.079 | 1.044 | 1.863 | 0.998 |