{"classes":[{"categories":[{"measurements":[{"groupId":"OG000","spread":"1.74","value":"5.61"},{"groupId":"OG001","spread":"1.94","value":"5.56"},{"groupId":"OG002","spread":"1.87","value":"5.51"}]}]}],"denoms":[{"counts":[{"groupId":"OG000","value":"380"},{"groupId":"OG001","value":"407"},{"groupId":"OG002","value":"383"}],"units":"Participants"}],"description":"Attitudes toward HPV vaccination for children Scale range: 1-7 (higher score indicates more positive attitude) Subscales were averaged.","dispersionType":"Standard Deviation","groups":[{"description":"Participants in this arm receive gain-framed HPV vaccination messages.\n\nHPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.","id":"OG000","title":"Gain-framed Messages"},{"description":"Participants in this arm receive loss-framed HPV vaccination messages.\n\nHPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.","id":"OG001","title":"Loss-framed Messages"},{"description":"Participants in this arm receive non-framed HPV vaccination messages.\n\nHPV vaccination messages: Digital multimedia messages consisting of text and imagery conveying the benefits of being vaccinated against HPV, the costs of not being vaccinated against HPV, or neither benefits or costs but simply a call for action.","id":"OG002","title":"Control Messages"}],"paramType":"MEAN","reportingStatus":"POSTED","timeFrame":"baseline posttest (test was approximately 5 minutes to complete)","title":"Attitudes","type":"PRIMARY","unitOfMeasure":"score on a scale"}