[Retracted] A Study on Parents’ Attitudes towards Middle School Students’ Online Learning Based on Statistical Analysis

Table 14

Results of exploratory factor analysis of perceived risk.

Item code	Perceived risk
PR1	0.831
PR2	0.834
PR3	0.864
Eigenvalue	2.134 (%)
Cumulative variation interpretation	71.12
KMO value = 0.705
Bartlett’s spherical test chi-square value = 686.901
DOF = 3
(Sig.)