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Table 8 ANOVA results for effect of daily average internet use to perceived disorientation

From: Utilizing a smart cognitive support system for K-8 education

   N Mean Standard Deviation F p
Perceived disorientation Less than 1 h 48 2.46 0.89 0.848 0.471
Between 1 and 3 h 25 2.48 1.02
Between 3 and 5 h 9 1.95 0.90
More than 5 h 7 2.42 0.67
Total 89 2.41 0.09
Ease of use Less than 1 h 48 3.70 0.87 1.952 0.127
Between 1 and 3 h 25 3.29 1.07
Between 3 and 5 h 9 4.14 1.24
More than 5 h 7 3.38 1.22
Total 89 3.60 1.01