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. 2020 Jul 5;20(13):3770. doi: 10.3390/s20133770

Table 3.

Results obtained from an opinion survey after testing the LoT@UNED platform (statistical data).

Perceived Usefulness Ease of Use User Attitude Social Influence Ease of Access Intention of Use
Standardized Mean 3.93 4.13 4.11 3.67 3.40 4.04
Standard Deviation 0.87 0.95 0.89 0.79 0.71 1.04
Variance 0.76 0.91 0.80 0.63 0.50 1.09
Minimum Value 1.00 1.00 1.00 2.00 1.50 1.00
Maximum Value 5.00 5.00 5.00 5.00 5.00 5.00
Median 4.00 4.33 4.25 3.67 3.50 4.33
Kurtosis 0.96 0.15 0.43 −0.92 −0.04 0.01
Asymmetry −0.95 −0.96 −0.93 0.21 −0.27 −0.96
Cronbach’s Alpha 0.88 0.89 0.87 0.89 0.90 0.88