Table 3.

Histogram Parameters of ADC, D, D*, and f for the Individual Malignant Tumor Types

		Mean	Median	5th %	25th %	75th %	90th %	Kurtosis	Skewness	Entropy
HB n = 4	ADC	1181 ± 71	1104 ± 77	767 ± 110	972 ± 66	1301 ± 96	1632 ± 96	2.19 ± 4.0 × 10−2	3.1 × 10−2 ± 1.6 × 10−3	6.91 ± 2.2 × 10−1
	D	962 ± 61	938 ± 51	386 ± 131	791 ± 60	1096 ± 65	1356 ± 71	2.21 ± 6.5 × 10−3	3.4 × 10−2 ± 3.4 × 10−4	7.01 ± 8.4 × 10−2
	D*	18723 ± 1878	16144 ± 1933	5068 ± 589	11042 ± 1295	24000 ± 2616	33940 ± 3412	2.22 ± 3.0 × 10−2	7.3 × 10−3 ± 4.3 × 10−4	9.78 ± 1.8 × 10−1
	f	16.6 ± 1.53	14.3 ± 1.43	4.00 ± 0.94	9.00 ± 1.17	20.8 ± 1.78	31.3 ± 2.48	2.15 ± 2.8 × 10−2	2.2 × 10−1 ± 8.4 × 10−3	3.60 ± 7.0 × 10−2
NB n = 11	ADC	1164 ± 190	1070 ± 201	625 ± 124	825 ± 139	1416 ± 271	1770 ± 352	2.22 ± 7.5 × 10−2	3.3 × 10−2 ± 5.7 × 10−3	7.09 ± 3.9 × 10−1
	D	885 ± 88	817 ± 85	374 ± 102	616 ± 76	1098 ± 114	1413 ± 157	2.15 ± 5.7 × 10−2	3.0 × 10−2 ± 6.4 × 10−3	7.04 ± 2.3 × 10−1
	D*	19348 ± 1213	16957 ± 1318	5120 ± 608	10651 ± 1457	24127 ± 1762	35328 ± 2118	2.22 ± 1.6 × 10−2	7.3 × 10−3 ± 1.9 × 10−4	9.30 ± 5.6 × 10−1
	f	21.1 ± 1.85	17.1 ± 1.75	3.82 ± 0.47	9.72 ± 1.09	28.6 ± 3.04	43.1 ± 4.27	2.20 ± 1.9 × 10−2	2.1 × 10−1 ± 6.4 × 10−3	3.88 ± 1.2 × 10−1
W n = 8	ADC	1033 ± 191	939 ± 178	643 ± 103	795 ± 138	1180 ± 243	1511 ± 317	2.19 ± 5.4 × 10−2	3.5 × 10−2 ± 2.9 × 10−3	6.95 ± 3.2 × 10−1
	D	935 ± 94	847 ± 85	586 ± 42	722 ± 63	1060 ± 120	1368 ± 167	2.19 ± 3.1 × 10−2	3.4 × 10−2 ± 1.7 × 10−3	6.86 ± 2.0 × 10−1
	D*	14944 ± 791	13004 ± 787	4762 ± 729	9429 ± 655	18147 ± 1104	25530 ± 1683	2.21 ± 1.2 × 10−2	7.8 × 10−3 ± 3.8 × 10−5	9.84 ± 7.5 × 10−2
	f	11.0 ± 0.80	9.00 ± 0.50	2.75 ± 0.41	6.50 ± 0.50	13.1 ± 0.92	20.3 ± 2.69	2.07 ± 3.6 × 10−2	1.9 × 10−1 ± 2.9 × 10−2	3.60 ± 7.0 × 10−2

HB: Hepatoblastoma; NB: Neuroblastoma; W: Wilms' tumor. Data presented correspond to mean values ± standard deviations. The units for mean, median, and percentiles of ADC, D, and D* are in × 10⁻⁶ mm²/s and f as a percentage (%).