A coordinated optical and X-ray spectroscopic campaign on HD 179949: searching for planet-induced chromospheric and coronal activity

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Table 4

Summary of the best fit models.


Model^a	n_h	n_p	P_rot	P_sec	AICc^b	p_χ²^c


A	4	11	10.8 ± 0.2	–	–	76%
B	3	11	11.2 ± 0.2	–	<1%	43%
C	1	8	10.9 ± 0.2	3.6 ± 0.1	<1%	13%


A	4	11	12.0 ± 0.2	–	75%	<1%
B	3	11	12 ± 0.4	–	<1%	<1%
C	1	8	11 ± 2	4.2 ± 0.3	–	<1%

Notes.

^(a)

The first three lines refer to the censored time series (Sect. 2.2.2). The remaining lines refer to the full time series (Sect. 2.2.3).

^(b)

Relative confidence with respect to the selected model, as given by Akaike’s criterion.

^(c)

Classical χ² likelihood.

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