. Author manuscript; available in PMC: 2022 Jan 4.

Published in final edited form as: AJR Am J Roentgenol. 2021 Jul 21;218(1):101–110. doi: 10.2214/AJR.21.25979

TABLE 3:

Statistical Significance of Correlations and Differences in Absolute and Percent Growth Rates Among Clear Cell Likelihood Score (ccLS) Groups

Tumor Growth	Spearman Correlation Coefficient (95% CI)	Spearman p	Kruskal-Wallis p	Comparison of Groups, Pairwise p
Tumor Growth	Spearman Correlation Coefficient (95% CI)	Spearman p	Kruskal-Wallis p	ccLS 1–2 vsccLS3	ccLS 1–2 vs ccLS 4–5	ccLS 3 vs ccLS 4–5
Absolute
Diameter	0.19 (0.09–0.28)	< .001	< .001	.77	.007	< .001
Volume	0.16 (0.06–0.25)	.002	.003	.90	.03	.007
Percent
Diameter	0.19 (0.09–0.28)	< .001	< .001	.87	.007	.002
Volume	0.14 (0.04–0.24)	.006	.02	> .99	.04	.08