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Table 7 Factors associated with high scores for confidence in undertaking activities related to genetics and nutritional genomics among dietitians

From: The application of genetics and nutritional genomics in practice: an international survey of knowledge, involvement and confidence among dietitians in the US, Australia and the UK

 

B ± SE (95 % CI for B)

β

p value

Model 4: Clinical activities (11 activities)

 Years of experience

−0.05 ± 0.02 (−0.09 to 0.00)

−0.06

0.044

 PhD

−3.81 ± 1.22 (−6.21 to −1.41)

−0.09

0.002

 Graduated via a postgraduate degree

0.44 ± 0.48 (−0.51 to 1.38)

0.03

0.362

 Perceive genetics to be important

1.77 ± 1.16 (−0.51 to 4.06)

0.04

0.128

 Employed by the public health service

−0.71 ± 0.53 (−1.75 to 0.34)

−0.04

0.187

 Clinical dietitian

1.11 ± 0.71 (−0.28 to 2.50)

0.05

0.116

 Research dietitian

−0.16 ± 0.84 (−1.80 to 1.49)

−0.01

0.853

 Health promotion/public health dietitian

0.95 ± 0.68 (−0.38 to 2.27)

0.04

0.161

 Dietetics manager

1.27 ± 0.79 (−0.28 to 2.82)

0.04

0.109

 Food service/industry dietitian

−0.59 ± 1.00 (−2.55 to 1.38)

−0.02

0.558

 Media and press dietitian

4.33 ± 1.49 (1.41 to 7.25)

0.08

0.004

 Knowledge score

−0.05 ± 0.08 (−0.22 to 0.11)

−0.02

0.508

 Education confidence score

2.12 ± 0.12 (1.89 to 2.35)

0.66

<0.001

 Clinical involvement score

1.16 ± 0.12 (0.92–1.39)

0.31

<0.001

 Education involvement score

−0.43 ± 0.43 (−1.27 to 0.41)

−0.04

0.316

Model 5: Educational activities (3 activities)

 Years of experience

0.01 ± 0.01 (0.00 to 0.03)

0.05

0.079

 PhD

1.78 ± 0.36 (1.07 to 2.49)

0.14

<0.001

 Graduated via a postgraduate degree

0.17 ± 0.14 (−0.11 to 0.46)

0.03

0.234

 Employed by the public health service

−0.43 ± 0.16 (−0.74 to −0.12)

−0.08

0.007

 Clinical dietitian

−0.10 ± −0.20 (−0.50 to 0.30)

−0.01

0.624

 Education dietitian

0.39 ± 0.15 (0.10 to 0.69)

0.07

0.009

 Research dietitian

0.47 ± 0.25 (−0.02 to 0.96)

0.05

0.059

 Food service/industry dietitian

0.45 ± 0.30 (−0.14 to 1.04)

0.04

0.133

 Knowledge score

0.08 ± 0.02 (0.04 to 0.13)

0.09

0.001

 Clinical confidence score

0.19 ± 0.01 (0.17 to 0.21)

0.61

<0.001

 Clinical involvement score

−0.11 ± 0.04 (−0.18 to −0.03)

−0.09

0.005

 Education involvement score

0.86 ± 0.12 (0.62 to 1.10)

0.23

<0.001

  1. By multivariate linear regression