Diversities and similarities exhibited by multi-planetary systems and their architectures - II. Radii of singles and multis

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Table A.1

Properties of the singles and multis in the three KOI subsets.

FGK host stars	Sub-sample	N_s	N_m	$\tilde{R_{S}}$ $Mathematical equation: $\[\widetilde{R_{S}} \left[R_{\oplus}\right]\]$$ [R_⊕]	$\tilde{R_{m}}$ $Mathematical equation: $\[\widetilde{R_{m}}\]$$ [R_⊕]	K-S p-value	A-D p-value	M-W p-value
L24 subset I	Full subset	1080	1055	2.19±0.01	2.12±0.01	0.16±0.11	0.04±0.02	0.25±0.09
	Excl. HJs^a	1029	1050	2.14±0.01	2.12±0.01	0.43±0.18	≥ 0.25	0.62±0.15
	R < 4 R_⊕	959	961	2.05±0.02	2.03±0.01	0.40±0.17	≥ 0.25	0.87±0.10
	R ≥ 4 R_⊕^b	121	94	8.32±0.24	6.41±0.22	0.001±0.002	≤ 10⁻³	0.001±0.002

L24 subset II	Full subset	1080	1055	2.19±0.01	2.13±0.01	0.24±0.10	0.04±0.02	0.36±0.12
	Excl. HJs^a	1031	1053	2.13±0.01	2.13±0.01	0.26±0.14	≥ 0.25	0.45±0.13
	R < 4 R_⊕	966	969	2.05±0.01	2.04±0.01	0.27±0.16	≥ 0.25	0.81±0.14
	R ≥ 4 R_⊕^b	114	86	8.66±0.22	6.31±0.14	<10⁻³	≤ 10⁻³	<10⁻⁴

This work’s subset III	Full subset	1080	1055	2.11±0.02	2.16±0.01	0.27±0.15	0.18±0.05	0.43±0.14
	Excl. HJs^a	1036	1053	2.05±0.02	2.16±0.01	0.07±0.06	0.02±0.01	0.02±0.01
	R < 4 R_⊕	979	964	1.99±0.02	2.05±0.01	0.19±0.12	0.18±0.06	0.18±0.09
	R ≥ 4 R_⊕^b	101	91	7.70±0.23	5.98±0.14	0.01±0.01	0.001±0.002	0.001±0.002

Notes. Comparisons of the confirmed singles and multis orbiting FGK stars in each of the three KOI subsets (Sect. 3.4). s and m stand for singles and multis, respectively, while N and $\tilde{R}$ $Mathematical equation: $\[\widetilde{R}\]$$ represent the number and the median radii of the planets in each sample, respectively. The p-values indicate the significance of the differences between R_s and R_m in each sample, as measured with three tests: the Kolmogorov–Smirnov (K-S), the two-sample Anderson-Darling (A-D), and the Mann–Whitney (M-W) U test. All the reported ±1σ-uncertainties are computed via Monte Carlo simulations (Sect. 3.3).

^(a)This sub-sample comprises all the singles and multis in the sample, after removing the hot Jupiters. ^(b)This sub-sample contains the giants with R ≥ 4 R_⊕, excluding the hot Jupiters.

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