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. 2015 Mar 9;4(1):e18. doi: 10.2196/resprot.3285

Table 2.

REALD-30 scores pre- and post-test (score out of 30).


Pre-Test Post-Test P valuea

Mean SD Min Max Mean SD Min Max
Twitter 16.17 1.83 14.00 19.00 18.00 3.90 15.00 25.00 .32
Facebook 14.50 5.40 7.00 22.00 17.38 4.62 13.00 24.00 .02
YouTube 14.50 5.42 7.00 21.00 18.63 3.42 14.00 24.00 .005

aOne-way ANOVA