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. Author manuscript; available in PMC: 2014 Mar 13.
Published in final edited form as: J Nurs Meas. 2013;21(1):96–109. doi: 10.1891/1061-3749.21.1.96

Table 3.

Correlations and Cronbach’s Alphas of the Four PHPVS Factors

Factor 1 2 3 4
(1) Perceived Vulnerability .80
(2) Perceived Severity .24 .89
(3) Perceived Benefits .33 .15 .85
(4) Perceived Barriers .60 .13 .34 .92

Note. Cronbach’s alpha for each factor is along the diagonal. PHPVS = Parental Human Papillomavirus Vaccine Survey.