Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastroenterol. Jul 14, 2017; 23(26): 4767-4778
Published online Jul 14, 2017. doi: 10.3748/wjg.v23.i26.4767
Table 5 Spearman correlation coefficient for each couple of imaging parameters
ΔCT maximum diameter (%)ΔHU (%)ΔMR maximum diameter (%)ΔWash-in (%)ΔWash-out (%)ΔDt (%)Δfp (%)ΔDp (%)ΔSUVmax
ΔCT maximum diameter (%)Correlation coefficient1.000-0.1830.2270.4180.655a-0.2730.364-0.036-0.127
P value0.4680.5020.2010.0290.4170.2720.9150.726
n181811111111111110
ΔHU (%)Correlation coefficient-0.1831.0000.027-0.373-0.3730.318-0.2910.0640.758a
P value0.4680.9370.2590.2590.3400.3850.8530.011
n181811111111111110
ΔMR maximum diameter (%)Correlation coefficient0.2270.0271.000-0.345-0.082-0.036-0.409-0.3910.183
P value0.5020.9370.2980.8110.9150.2120.2350.637
n11111111111111119
ΔWash-in (%)Correlation coefficient0.418-0.373-0.3451.0000.527-0.4360.3180.209-0.150
P value0.2010.2590.2980.0960.1800.3400.5370.700
n11111111111111119
ΔWash-out (%)Correlation coefficient0.655a-0.373-0.0820.5271.000-0.2640.709a0.291-0.383
P value0.0290.2590.8110.0960.4330.0150.3850.308
n11111111111111119
ΔDt (%)Correlation coefficient-0.2730.318-0.036-0.436-0.2641.0000.118-0.1640.417
P value0.4170.3400.9150.1800.4330.7290.6310.265
n11111111111111119
Δfp (%)Correlation coefficient0.364-0.291-0.4090.3180.709a0.1181.0000.545-0.400
P value0.2720.3850.2120.3400.0150.7290.0830.286
n11111111111111119
ΔDp (%)Correlation coefficient-0.0360.064-0.3910.2090.291-0.1640.5451.000-0.167
P value0.9150.8530.2350.5370.3850.6310.0830.668
n11111111111111119
ΔSUVmaxCorrelation coefficient-0.1270.758a0.183-0.150-0.3830.417-0.400-0.1671.000
P value0.7260.0110.6370.7000.3080.2650.2860.668
n101099999910