Using the modified Delphi method to research the influencing factors of long-term health-related quality of life in patients with unruptured intracranial aneurysms after endovascular treatment

Table 3 Kendall coefficients of concordance for two rounds of expert consultation

Factors	Kendall coefficients of concordance	x²	p value
First round	0.19	167.2	< 0.001
Second round	0.15	118.9	< 0.001

ISSN: 2057-4967