Table D.1.
Results of our GPR MCMC modeling of the Bℓ (top rows) and dT (bottom rows) curves of IRAS 04125+2902.
Parameter | Value | Prior |
---|---|---|
Bℓ | ||
Rec. period (d) | 11.35 ± 0.04 | Gaussian (11.35, 2.0) |
GP amplitude (G) | 48 ± 17 | mod Jeffreys (σBℓ) |
Evol. timescale (d) | 97 ± 30 | log Gaussian (log 100, log 2) |
Smoothing | 0.43 ± 0.09 | Uniform (0, 3) |
White noise (G) | 3.5 ± 2.3 | mod Jeffreys (σBℓ) |
Rms (G) | 6.1 | |
χr2 | 0.36 | |
dT | ||
Rec. period (d) | 11.28 ± 0.05 | Gaussian (11.35, 2.0) |
GP amplitude (K) | 30 ± 10 | mod Jeffreys (σdT) |
Evol. timescale (d) | 97 ± 32 | log Gaussian (log 100, log 2) |
Smoothing | 0.53 ± 0.12 | Uniform (0, 3) |
White noise (K) | 1.5 ± 0.8 | mod Jeffreys (σdT) |
Rms (K) | 1.6 | |
χr2 | 1.2 |
Notes. For each hyper parameter, we list the fitted value along with the corresponding error bar, as well as the assumed prior. The knee of the modified Jeffreys prior is set to the median error bars of our Bℓ and dT estimates (i.e., 10 G and 1.4 K respectively).
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