Prediction of Thin-Walled Areas of Unruptured Cerebral Aneurysms through Comparison of Normalized Hemodynamic Parameters and Intraoperative Images

Table 2

Influence of weighting factors on CHP (mean ± SD) at the more dangerous (max. ΔE_m) and the less dangerous region.

Weighting factor		CHP		P-value
		More dangerous region	Less dangerous region
0.5	0.5	0.359 ± 0.105	0.122 ± 0.124	2.669E-06
0.6	0.4	0.403 ± 0.108	0.122 ± 0.121	6.624E-07
0.7	0.3	0.449 ± 0.112	0.121 ± 0.118	1.517E-07
0.8	0.2	0.490 ± 0.121	0.121 ± 0.118	1.053E-07
0.9	0.1	0.534 ± 0.129	0.121 ± 0.120	9.342E-08
1.0	0.0	0.579 ± 0.140	0.121 ± 0.125	6.810E-08

, combined hemodynamic parameter.