Table 2 Multilevel model with vignette characteristics and the criterion “intention to use a test” separately for the groups ST, HPH, and HPD

Fixed effects

b

(SE)

b

(SE)

b

(SE)

  intercept

36.00***

(7.03)

43.68***

(5.08)

55.24***

(4.48)

  Risk assessment^RefA

  Clinical diagnostics

0.68

(6.31)

6.29

(3.54)

5.86

(5.08)

  Drug effect

1.08

(6.50)

8.53*

(3.67)

9.58*

(4.64)

  Early detection of a disease

−1.57

(6.65)

8.62*

(4.27)

13.22***

(3.86)

  Monitoring

6.40

(6.47)

7.93

(4.19)

11.78**

(4.20)

  Therapy diagnostics

6.50

(7.74)

8.98*

(3.89)

5.86

(5.08)

  Acute and life-threatening^RefB

  Acute, but not life-threatening

6.66

(5.37)

2.96

(3.97)

−4.08

(4.11)

  Chronic, but not life-threatening

6.67

(5.60)

3.44

(3.87)

−0.096

(3.59)

  Chronic, slowly advancing and life-threatening

2.30

(5.51)

6.19

(4.30)

2.00

(3.99)

  Transmitted automatically and the result is communicated in written form^RefC

  Transmitted automatically and only a conspicuous result is communicated by a health professional

^RefC-1.57

(5.77)

  Transmitted automatically and the result is communicated by a health professional

^RefC1.40

(5.45)

  Analyzed in a laboratory and only a conspicuous result is communicated by a health professional^RefD

  Analyzed automatically, and the result is displayed immediately

^RefC-5.41

(5.27)

^RefD4.58

(3.28)

^RefD3.46

(3.44)

  Analyzed in a laboratory and the result is communicated in written form

^RefD4.31

(3.34)

^RefD-1.75

(3.25)

  Analyzed in a laboratory and the result is communicated by a health professional

^RefD6.21

(3.53)

^RefD5.68

(3.55)

  No^RefE

  Unprofessional

4.42

(4.94)

0.96

(3.16)

1.09

(3.10)

  Professional

13.33**

(4.96)

9.80**

(3.12)

8.66**

(3.02)

  Not present^RefF

  Potentially available

7.93

(4.60)

5.25

(3.27)

3.52

(3.18)

  Personally present

8.64

(4.87)

9.71**

(3.14)

1.76

(3.66)

 δ_im (error variance between)

268.22

303.78

227.83

 ε_ij (error variance within)

672.58

461.16

411.73

 Deviance

3247.86

4468.87

3985.02

 N_O / N_G

337/183

478/196

433/192