Table 3.
Descriptive statistics for both short versions of the MDPQ and CPQ.
Young | Middle-aged | Older | |||||
---|---|---|---|---|---|---|---|
Mean | SD | Mean | SD | Mean | SD | ||
Mobile device | Mobile device basics | 4.85 | 0.42 | 4.54 | 0.83 | 2.20 | 1.56 |
Communication | 4.68 | 0.73 | 4.09 | 1.43 | 1.71 | 1.39 | |
Data and file storage | 4.39 | 0.99 | 3.49 | 1.55 | 1.47 | 1.08 | |
Internet | 4.64 | 0.69 | 4.08 | 1.39 | 1.78 | 1.44 | |
Calendar | 4.29 | 1.28 | 3.56 | 1.57 | 1.40 | 1.04 | |
Entertainment | 4.60 | 0.86 | 3.62 | 1.49 | 1.48 | 1.06 | |
Privacy | 4.38 | 0.96 | 3.42 | 1.45 | 1.56 | 1.12 | |
Troubleshooting and software management | 4.64 | 0.82 | 3.77 | 1.44 | 1.52 | 1.15 | |
Computer | Computer basics | 4.95 | 0.29 | 4.39 | 1.42 | 2.08 | 1.66 |
Printing | 4.19 | 1.02 | 4.13 | 1.41 | 1.78 | 1.37 | |
Communication | 4.94 | 0.34 | 4.39 | 1.42 | 1.92 | 1.57 | |
Internet | 4.85 | 0.48 | 4.32 | 1.41 | 1.98 | 1.60 | |
Calendar | 3.71 | 1.75 | 3.32 | 1.75 | 1.27 | 0.83 | |
Entertainment | 4.62 | 0.80 | 4.05 | 1.52 | 1.66 | 1.28 | |
Mobile device proficiency | 36.47 | 4.85 | 30.56 | 9.58 | 13.13 | 8.86 | |
Computer proficiency | 27.27 | 3.22 | 23.47 | 7.85 | 10.69 | 7.49 |