Table 4. Open in new tab Estimates by... | Oxford Academic

Table 4.

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Estimates by LTS and $T_{h}$ criterion for selecting h

	Full sample				Sub sample
h	${\hat{β}}_{1}$	${\hat{β}}_{2}$	$\hat{σ}$	$T_{h}$	${\hat{β}}_{1}$	${\hat{β}}_{2}$	$\hat{σ}$	$T_{h}$
25	$-$ 13.62	4.22	0.18	1.72	$-$ 13.62	4.22	0.18	1.72
36	$-$ 11.49	3.71	0.27	1.98	$-$ 11.49	3.71	0.27	1.98
37	$-$ 9.00	3.16	0.28	2.49	$-$ 9.00	3.16	0.28	2.49
40	$-$ 8.58	3.07	0.31	2.13	$-$ 8.58	3.07	0.31	2.13
41	$-$ 8.50	3.05	0.33	1.26	$-$ 8.50	3.05	0.33	1.26
42	$-$ 7.40	2.80	0.37	0.39	$-$ 7.40	2.80	0.37	0.39
43	$-$ 4.06	2.05	0.40	0.69	7.88	$-$ 0.65	0.49	2.57
44	1.89	0.70	0.49	0.49	7.74	$-$ 0.62	0.51	2.76
45	7.34	$-$ 0.53	0.51	2.94	7.58	$-$ 0.59	0.53	2.73
46	6.92	$-$ 0.44	0.53	2.74	7.12	$-$ 0.49	0.55	2.83
47	6.79	$-$ 0.41	0.55	2.75

	Full sample				Sub sample
h	${\hat{β}}_{1}$	${\hat{β}}_{2}$	$\hat{σ}$	$T_{h}$	${\hat{β}}_{1}$	${\hat{β}}_{2}$	$\hat{σ}$	$T_{h}$
25	$-$ 13.62	4.22	0.18	1.72	$-$ 13.62	4.22	0.18	1.72
36	$-$ 11.49	3.71	0.27	1.98	$-$ 11.49	3.71	0.27	1.98
37	$-$ 9.00	3.16	0.28	2.49	$-$ 9.00	3.16	0.28	2.49
40	$-$ 8.58	3.07	0.31	2.13	$-$ 8.58	3.07	0.31	2.13
41	$-$ 8.50	3.05	0.33	1.26	$-$ 8.50	3.05	0.33	1.26
42	$-$ 7.40	2.80	0.37	0.39	$-$ 7.40	2.80	0.37	0.39
43	$-$ 4.06	2.05	0.40	0.69	7.88	$-$ 0.65	0.49	2.57
44	1.89	0.70	0.49	0.49	7.74	$-$ 0.62	0.51	2.76
45	7.34	$-$ 0.53	0.51	2.94	7.58	$-$ 0.59	0.53	2.73
46	6.92	$-$ 0.44	0.53	2.74	7.12	$-$ 0.49	0.55	2.83
47	6.79	$-$ 0.41	0.55	2.75

Note. Left panel has full sample. Right panel excludes the F-type star.

Table 4.

Open in new tab

Estimates by LTS and $T_{h}$ criterion for selecting h

	Full sample				Sub sample
h	${\hat{β}}_{1}$	${\hat{β}}_{2}$	$\hat{σ}$	$T_{h}$	${\hat{β}}_{1}$	${\hat{β}}_{2}$	$\hat{σ}$	$T_{h}$
25	$-$ 13.62	4.22	0.18	1.72	$-$ 13.62	4.22	0.18	1.72
36	$-$ 11.49	3.71	0.27	1.98	$-$ 11.49	3.71	0.27	1.98
37	$-$ 9.00	3.16	0.28	2.49	$-$ 9.00	3.16	0.28	2.49
40	$-$ 8.58	3.07	0.31	2.13	$-$ 8.58	3.07	0.31	2.13
41	$-$ 8.50	3.05	0.33	1.26	$-$ 8.50	3.05	0.33	1.26
42	$-$ 7.40	2.80	0.37	0.39	$-$ 7.40	2.80	0.37	0.39
43	$-$ 4.06	2.05	0.40	0.69	7.88	$-$ 0.65	0.49	2.57
44	1.89	0.70	0.49	0.49	7.74	$-$ 0.62	0.51	2.76
45	7.34	$-$ 0.53	0.51	2.94	7.58	$-$ 0.59	0.53	2.73
46	6.92	$-$ 0.44	0.53	2.74	7.12	$-$ 0.49	0.55	2.83
47	6.79	$-$ 0.41	0.55	2.75

	Full sample				Sub sample
h	${\hat{β}}_{1}$	${\hat{β}}_{2}$	$\hat{σ}$	$T_{h}$	${\hat{β}}_{1}$	${\hat{β}}_{2}$	$\hat{σ}$	$T_{h}$
25	$-$ 13.62	4.22	0.18	1.72	$-$ 13.62	4.22	0.18	1.72
36	$-$ 11.49	3.71	0.27	1.98	$-$ 11.49	3.71	0.27	1.98
37	$-$ 9.00	3.16	0.28	2.49	$-$ 9.00	3.16	0.28	2.49
40	$-$ 8.58	3.07	0.31	2.13	$-$ 8.58	3.07	0.31	2.13
41	$-$ 8.50	3.05	0.33	1.26	$-$ 8.50	3.05	0.33	1.26
42	$-$ 7.40	2.80	0.37	0.39	$-$ 7.40	2.80	0.37	0.39
43	$-$ 4.06	2.05	0.40	0.69	7.88	$-$ 0.65	0.49	2.57
44	1.89	0.70	0.49	0.49	7.74	$-$ 0.62	0.51	2.76
45	7.34	$-$ 0.53	0.51	2.94	7.58	$-$ 0.59	0.53	2.73
46	6.92	$-$ 0.44	0.53	2.74	7.12	$-$ 0.49	0.55	2.83
47	6.79	$-$ 0.41	0.55	2.75

Note. Left panel has full sample. Right panel excludes the F-type star.