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EURASIP Journal on Wireless Communications and Networking

Table 4 Mean score and standard deviations of SWAT, perceived usefulness and perceived ease of use.

From: Activity-Oriented Design of Health Pal: A Smart Phone for Elders' Healthcare Support

 

Means

Standard deviations

SWAT

23.89

25.82

Usefulness (Total)

2.40

1.04

Scenario (1)

2.32

0.89

Scenario (2)

2.58

1.47

Scenario (3)

2.33

0.93

Ease of use (Total)

2.77

1.20

Scenario (1)

2.84

1.24

Scenario (2)

2.66

1.30

Scenario (3)

2.83

1.20

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