. 2017 Apr 12;18(4):821. doi: 10.3390/ijms18040821

Table 3.

Results of Spearman’s rank order correlation analysis between DWI and immunohistological parameters (n = 15).

ADC Parameters and Histogram Values	Cell Count	p53	Ki-67	Total Nuclear Area	Average Nuclear Area
ADC_mean, ×10⁻³ mm²·s⁻¹	r = 0.429	r = 0.548	r = −0.325	r = 0.389	r = 0.034
ADC_mean, ×10⁻³ mm²·s⁻¹	p = 0.111	p = 0.034	p = 0.237	p = 0.152	p = 0.904
ADC_min, ×10⁻³ mm²·s⁻¹	r = 0.256	r = 0.244	r = −0.241	r = 0.163	r = −0.208
ADC_min, ×10⁻³ mm²·s⁻¹	p = 0.358	p = 0.381	p =0.386	p = 0.562	p = 0.456
ADC_max, ×10⁻³ mm² s⁻¹	r = 0.372	r = 0.645	r = −0.646	r = 0.461	r = 0.155
ADC_max, ×10⁻³ mm² s⁻¹	p = 0.173	p = 0.009	p = 0.009	p = 0.084	p = 0.580
ADC p10, ×10⁻³ mm²·s⁻¹	r = 0.361	r = 0.409	r = 0.289	r = 0.275	r = −0.079
ADC p10, ×10⁻³ mm²·s⁻¹	p = 0.187	p =0.130	p = 0.296	p = 0.321	p = 0.781
ADC p25, ×10⁻³ mm²·s⁻¹	r = 0.375	r = 0.509	r = 0.361	r = 0.311	r = −0.064
ADC p25, ×10⁻³ mm²·s⁻¹	p = 0.168	p = 0.053	p = 0.187	p = 0.260	p = 0.820
ADC p75, ×10⁻³ mm²·s⁻¹	r = 0.450	r = 0.537	r = −0.343	r = 0.411	r = 0.055
ADC p75, ×10⁻³ mm²·s⁻¹	p = 0.092	p = 0.025	p =0.211	p =0.128	p = 0.845
ADC p90, ×10⁻³ mm²·s⁻¹	r = 0.289	r = 0.588	r = −0.568	r = 0.300	r = 0.075
ADC p90, ×10⁻³ mm²·s⁻¹	p = 0.296	p = 0.021	p = 0.027	p = 0.277	p = 0.790
Median ADC, ×10⁻³ mm²·s⁻¹	r = 0.414	r = 0.556	r = −0.314	r = 0.361	r = −0.020
Median ADC, ×10⁻³ mm²·s⁻¹	p = 0.125	p = 0.032	p = 0.254	p = 0.187	p = 0.945
Mode ADC, ×10⁻³ mm²·s⁻¹	r = 0.496	r = 0.534	r = −0.357	r = 0.432	r = −0.149
Mode ADC, ×10⁻³ mm²·s⁻¹	p = 0.060	p = 0.040	p = 0.191	p = 0.108	p = 0.682
Kurtosis	r = −0.571	r = −0.262	r = −0.314	r = −0.411	r = −0.182
Kurtosis	p = 0.026	p =0.346	p = 0.254	p = 0.128	p = 0.516
Skewness	r = −0.229	r = −0.004	r = −0.389	r = 0.011	r = 0.186
Skewness	p = 0.413	p = 0.990	p = 0.152	p = 0.970	p = 0.507
Entropy	r = 0.243	r = −0.240	r = 0.289	r = 0.225	r = 0.316
Entropy	p = 0.383	p = 0.389	p = 0.296	p = 0.420	p = 0.251