Skip to main content

Advertisement

Table 4 ANOVA results for effect of daily average computer use to mental effort

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

  N Mean Standard Deviation F p
Less than 1 h 43 4.56 2.49 4.547 0.424
Between 1 and 3 h 30 4.10 2.61
Between 3 and 5 h 9 3.78 2.68
More than 5 h 7 7.86 2.26
Total 89 4.58 2.68