Table 2.

Pearson correlation coefficient for each proliferation histogram metric for each observed time point combination.

Metric	T01		T12		T02
	Total RCB	In-breast RCB	Total RCB	In-breast RCB	Total RCB	In-breast RCB
Mean	0.7422	0.8682	0.8192	0.8244	0.8828	0.8896
Median	0.7176	0.8627	0.7754	0.7856	0.9764	0.9278
75th percentile	0.7994	0.9343	0.7945	0.7930	0.9049	0.9213
Change in longest dimension	0.4763	0.4995	0.1318	0.1128	0.3853	0.3876
ΔMean ADC	− 0.7605	− 0.7730	0.07662	− 0.0121	0.07971	0.2239
ΔFTV	0.1264	− 0.0064	− 0.3923	− 0.3107	− 0.4424	− 0.4273