Figures & data
Table 1 Simulation results for the case with stationary factors () and low error dependence (
).
Table 2 Simulation results for the case with nonstationary factors () and low error dependence (
).
Table 3 Simulation results for the case with stationary factors () and high error dependence (
).
Table 4 Simulation results for the case with nonstationary factors () and high error dependence (
).
Table 5 Empirical estimation results.