Table 4. Comparison of IVIM parameters between moderately and poorly differentiated rectal cancer (RC).

DWI parameters	Moderately differentiated RC	Poorly differentiated RC	p values
ADC, × 10−3 mm2s−1	1.30 ± 0.38	1.07 ± 0.30	p=0.26
D, × 10−3 mm2s−1	1.14 ± 0.40	0.88 ± 0.24	p=0.20
f, %	18.35 ± 7.22	19.37 ± 6.78	p=0.80
D*, × 10−3 mm2s−1	281.20 ± 354.57	132.07 ± 255.78	p=0.42
fD*	32.41 ± 38.84	28.26 ± 55.82	p=0.87

The values are mean ± standard deviation.