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Table 6 Results of simulation studies for one-dimensional continuous-time model (5,000 individuals, 100 replications), with assuming time-dependent model coefficient f 1=f 1a +f 1b t, estimated mean, standard deviation, lower and upper boundaries of empirical confidence interval (95th percentile) of estimated coefficients

From: stpm: an R package for stochastic process model

Parameter True Est.mean SD LW UP
a -5.0000e-02 -4.9620e-02 2.5252e-03 -5.3315e-02 -4.5373e-02
f1a 8.0000e+01 7.9899e+01 7.5520e-01 7.8839e+01 8.1205e+01
f1b 1.0000e-01 1.0196e-01 1.0402e-02 8.4886e-02 1.1978e-01
Q 1.0000e-05 1.0280e-05 5.1640e-06 1.3449e-06 1.8183e-05
f 8.0000e+01 7.7017e+01 2.4743e+01 3.0810e+01 1.1497e+02
b 2.5000e+00 2.4999e+00 2.1137e-02 2.4676e+00 2.5336e+00
mu0 1.0000e-01 9.6731e-02 4.6173e-03 8.4344e-02 1.0169e-01