Table 2 Average RMSEs in test set (\(N=45\)) for each channel with 95% CI and p-value

u [ft\(s^{-1}\)]

2.038 [0.468, 6.082]

3.171 [0.780, 15.539]

0.081

w [ft\(s^{-1}\)]

1.765 [0.657, 6.394]

1.728 [0.507, 6.174]

0.207

q [rad\(s^{-1}\)]

0.015 [0.006, 0.043]

0.018 [0.005, 0.071]

0.020

\(\theta \) [rad]

0.028 [0.007, 0.096]

0.042 [0.009, 0.225]

0.022

v [ft\(s^{-1}\)]

2.698 [0.824, 6.879]

3.508 [1.129, 14.636]

0.016

p [rad\(s^{-1}\)]

0.030 [0.010, 0.078]

0.037 [0.015, 0.207]

0.065

r [rad\(s^{-1}\)]

0.026 [0.008, 0.076]

0.032 [0.010, 0.110]

0.014

\(\phi \) [rad]

0.050 [0.013, 0.164]

0.072[0.021, 0.295]

0.071