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Table 4 Results of the analysis of variance

From: The intention to use an electronic health record and its antecedents among three different categories of clinical staff

Variable

Staff Category

F (sig.)

Physicians and residents

Carers and nurses

Secretaries and assistants

All

Mean

SD

Mean

SD

Mean

SD

Mean

SD

Trust

3.34

1.84

3.38

1.86

4.42

1.73

3.50

1.87

44,9***

Self-efficacy

3.73

1.72

4.02

1.80

4.89

1.62

4.03

1.79

49,4***

Anxiety

4.07

1.91

3.80

1.97

3.03

1.81

3.80

1.96

33,0***

Ease of use

3.38

1.68

3.30

1.70

4.30

1.61

3.46

1.72

46,5***

Misfit

4.52

2.06

4.50

2.11

3.05

1.87

4.32

2.12

69,0***

Data security

3.86

1.83

3.89

1.94

4.46

1.79

3.95

1.89

13,1***

Usefulness

4.11

1.68

3.86

1.76

4.93

1.40

4.08

1.72

49,0***

Intention to not use

3.78

2.26

3.66

2.25

2.19

1.60

3.52

2.24

65,4***

  1. SD Standard Deviation = F-test of the ANOVA; *** = statistically significant p-value lower than 0,001
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BMC Health Services Research

ISSN: 1472-6963

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