Table 3.

Statistical informational parameters characterizing the distribution of $f_{44}(x,y)$, $N((f_{44}=\pm 1),x)$, and $N((f_{44}=0),x)$ within both groups of prostate samples.

Parameters	$f_{44}(x,y)$		$N((f_{44}=\pm 1),x)$		$N((f_{44}=0),x)$
Samples	Adenoma	Carcinoma	Adenoma	Carcinoma	Adenoma	Carcinoma
$M$	0.31	0.26	237.3	288.9	19.4	16.3
	± 0.019	± 0.017	± 18.8	± 24.7	± 1.2	± 0.91
$p$	$p<0.05$		$p<0.05$		$p<0.05$
Se (%)	55.5		66.7		72.2
Sp (%)	52.8		63.9		69.4
Ac (%)	54.15		65.3		70.8
$D$	0.19	0.14	52.1	59.7	7.8	5.1
	± 0.009	± 0.008	± 3.5	± 4.2	± 0.41	± 0.032
$p$	$p<0.05$		$p<0.05$		$p<0.05$
Se (%)	61.1		72.2		77.8
Sp (%)	58.3		69.4		75
Ac (%)	59.4		70.8		76.4