Table 10.

Comparisons of ${\mathcal{J}}_N$ for $\beta =12$ with $\mathrm{AR}{L}_0\approx 20,30,40$.

		Sampling strategies
$\mathrm{AR}{L}_0$		$T^{\ast }(S_a)$	$T^{\ast }(S_{\mathrm{fir}})$	$T^{\ast }(S_{\mathrm{both}})$	$T^{\ast }(S_{\mathrm{uni}})$	$T^{\ast }(S_{\mathrm{rand}})$	$T^{\ast }({\tilde{S}}_{\mathrm{DE}})$
20	$c_{\gamma }$	0.492	0.4	0.358	0.35	0.341	0.3575
	$\mathrm{AR}{L}_0$	20.1	19.9667	20.3461	19.9128	20.1344	20.9090
	A	–	–	–	–	–	0.975
	${\mathcal{J}}_N$	0.2131	12.0601	14.0645	2.5005	3.4470	17.7804
30	$c_{\gamma }$	0.57	0.436	0.3937	0.3933	0.39299	0.3936
	$\mathrm{AR}{L}_0$	29.9636	30.0716	30.1626	30.0058	29.6563	29.9852
	A	–	–	–	–	–	0.975
	${\mathcal{J}}_N$	0.2452	13.3404	14.2171	2.6707	3.8024	18.0551
40	$c_{\gamma }$	0.705	0.4892	0.4358	0.436	0.4363	0.45
	$\mathrm{AR}{L}_0$	40.2044	40.0470	39.9516	40.0173	40.0552	40.057
	A	–	–	–	–	–	0.975
	${\mathcal{J}}_N$	0.2666	13.9110	14.7122	2.9020	3.8802	18.2491