Variables No. of
Items
Pearson’s Correlation
R (validity)
Cronbach’s Alpha
(reliability)
Mean SD
Digital Literacy 56 0.383 –
0.699**
0.958 4.15 0.52
Online Opportunity 27 0.344 –
0.651**
0.896 3.61 0.58
Online Risk 34 0.426 –
0.642**
0.916 1.60 0.44