. 2014 Jun 11;48(4):278–286. doi: 10.1007/s13139-014-0283-3

Table 4.

Comparison to Other Parameters

PET parameters	Correlation to SUV_max		Difference of texture features between genders			Correlation to Size
PET parameters	r	p value	Male	Female	p value	r	p value
S(1,0) Entropy	0.589	0.001 ^*	2.31 ± 0.17	2.27 ± 0.24	0.759	0.861	<0.001 ^*
S(1,0) SumEntrp	0.579	0.001 ^*	1.73 ± 0.09	1.70 ± 0.13	0.697	0.826	<0.001 ^*
S(0,1) Entropy	0.584	0.001 ^*	2.29 ± 0.17	2.25 ± 0.23	0.728	0.858	<0.001 ^*
S(0,3) SumOfSqs	-0.471	0.009 ^*	106.57 ± 10.05	110.93 ± 12.41	0.355	-0.655	<0.001 ^*
S(0,1) AngScMom	-0.585	0.001 ^*	0.006 ± 0.002	0.008 ± 0.004	0.473	-0.783	<0.001 ^*
GrNonZeros	-0.284	0.128	0.97 ± 0.03	0.97 ± 0.03	0.759	-0.748	<0.001 ^*
S(1,0) AngScMom	-0.622	<0.001 ^*	0.006 ± 0.002	0.007 ± 0.004	0.667	-0.741	<0.001 ^*
S(2,0) SumOfSqs	-0.504	0.004 ^*	104.65 ± 7.62	107.34 ± 9.95	0.355	-0.602	<0.001 ^*
S(1,-1) AngScMom	-0.529	0.003 ^*	0.006 ± 0.002	0.006 ± 0.004	0.580	-0.819	<0.001 ^*
S(0,4) SumOfSqs	-0.465	0.010 ^*	110.60 ± 12.45	115.90 ± 15.75	0.448	-0.683	<0.001 ^*
S(4,0) DifEntrp	0.386	0.035 ^*	1.39 ± 0.05	1.39 ± 0.10	0.728	0.302	0.105
S(1,-1) SumOfSqs	-0.397	0.030 ^*	0.006 ± 0.002	0.007 ± 0.004	0.120	-0.495	0.005 ^*
S(0,4) InvDfMom	0.252	0.179	104.65 ± 7.62	107.34 ± 9.95	0.423	0.394	0.031 ^*
S(5,0) SumVarnc	0.207	0.272	170.97 ± 60.95	163.87 ± 55.51	0.637	0.525	0.003 ^*
S(5,5) SumOfSqs	0.219	0.244	91.28 ± 26.78	92.23 ± 33.58	0.790	0.478	0.008 ^*
S(2,2) SumOfSqs	-0.380	0.039 ^*	105.95 ± 10.05	112.06 ± 12.24	0.154	-0.609	<0.001 ^*
S(5,-5) InvDfMom	-0.368	0.046 ^*	0.084 ± 0.033	0.11 ± 0.12	0.984	-0.325	0.080
S(3,3) DifEntrp	0.589	0.001 ^*	1.37 ± 0.09	1.37 ± 0.07	0.728	0.185	0.327
Variance	0.333	0.072	7.11 ± 1.43	4.35 ± 7.98	0.667	0.027	0.888
S(2,2) DifVarnc	-0.236	0.209	44.49 ± 14.55	51.94 ± 20.20	0.313	-0.636	<0.001 ^*
S(5,0) DifEntrp	0.542	0.002 ^*	1.38 ± 0.07	1.39 ± 0.12	0.667	0.611	<0.001 ^*
S(0,3) DifVarnc	-0.191	0.312	41.97 ± 11.62	51.38 ± 23.65	0.498	-0.574	0.001 ^*
S(5,0) DifVarnc	-0.246	0.190	87.35 ± 25.46	94.61 ± 35.06	0.667	-0.520	0.003 ^*
GrVariance	0.077	0.687	1.45 ± 0.56	1.62 ± 0.66	0.525	0.187	0.323
SUV_max			12.93 ± 5.86	13.19 ± 6.26	0.951	0.318	0.087

^* p < 0.05, statically significant