. Author manuscript; available in PMC: 2016 Oct 1.

Published in final edited form as: Eur Radiol. 2015 May 21;25(10):2840–2850. doi: 10.1007/s00330-015-3701-8

Table 6.

Bivariate models for the differentiation of Gleason score ≤3+4 vs. >3+4 on ADC maps with texture parameters adjusted for median ADC. Texture parameters that were significantly correlated to the Gleason score on multivariate analysis (i.e. Energy and Entropy) were included. Significant p-values indicate that the respective texture feature was independently associated with the Gleason score.

	Texture Feature			ADC Value^**
	Odds Ratio	95% CI	p-value	Odds Ratio	95% CI	p-value
Energy^*	0.92	[0.82–1.04]	0.20	0.63	[0.51–0.79]	<.0001
Entropy	1.74	[1.06–2.86]	0.0291	0.64	[0.51–0.79]	<.0001

OR in units of 1000.

^**

OR in units of 1/100,

CI: confidence interval