. 2019 Nov 5;19:1043. doi: 10.1186/s12885-019-6298-5

Table 2.

Comparison of tumor ADC values between molecular subtypes

Tumors	Kruskal-Wallis test
ADC values, ×10⁻³ mm² s⁻¹, M ± SD	1.01 ± 0.22 p = 1.00 vs HER 2+	0.95 ± 0.23 p = 0.003 vs luminal A; p = 0.007 vs HER 2+	1.04 ± 0.23 p = 0.168 vs triple negative	0.95 ± 0.17 p = 0.309 vs luminal A; p = 1.00 vs luminal B	P < 0.001

Tumors

Kruskal-Wallis test

Luminal A,
n = 177

Luminal B,
n = 279

HER 2+,
n = 66

Triple negative, n = 111

ADC values, ×10⁻³ mm² s⁻¹,

M ± SD

1.01 ± 0.22

p = 1.00 vs HER 2+

0.95 ± 0.23

p = 0.003 vs luminal A;

p = 0.007 vs HER 2+

1.04 ± 0.23

p = 0.168 vs triple negative

0.95 ± 0.17

p = 0.309 vs luminal A;

p = 1.00 vs luminal B

P < 0.001