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. 2022 Jul 29;18(6):2099166. doi: 10.1080/21645515.2022.2099166

Table 5.

Statistical results of discriminant validity.

Factors PSU PSE BV TV SE CA VA
PSU 0.85            
PSE 0.06 0.79          
BV 0.09 0.40 0.84        
TV 0.40 0.61 −0.11 0.85      
SE −0.13 −0.11 0.39 −0.16 0.85    
CA −0.09 −0.25 0.44 −0.21 0.52 0.88  
VA −0.09 −0.21 0.52 −0.27 0.58 0.71 0.78

PSU=perceived susceptibility; PSE=perceived severity; BV=benefits from vaccination; TV=threats from vaccination; SE=self-efficacy; CA=cues to adoption; VA=vaccine adoption.