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Table 5 Predictors of country income level of overseas elective, stratified by route of entry

From: Medical electives: exploring the determinants of placement and access variables between 2010 and 2016 at the University of Auckland

 

General Route

MAPAS Route

RRAS Route

Predictors

Category

OR

CI (95%)

P-value

OR

CI (95%)

P-value

OR

CI (95%)

P-value

Age

< 25 years

Reference

Reference

Reference

≥25 years

1.25

0.75–1.85

0.26

0.37

0.17–0.80

0.01*

4.36

1.62–11.72

0.004**

Ethnicity

NZ European

Reference

Reference

Māori

0.53

0.09–3.06

0.48

Reference

Pacific

0.31

0.03–2.90

0.31

0.29

0.13–0.63

0.002**

Asian

1.43

1.01–2.04

0.05

Other minority

1.32

0.55–3.17

0.53

0.51b

0.12–2.10

0.35

Sex

Male

Reference

Reference

Reference

Female

0.81

0.58–1.14

0.23

0.93

0.42–2.05

0.86

1.16

0.43–3.06

0.76

Year of elective

Per year

1.12

1.03–1.23

0.008**

1.06

0.87–1.28

0.58

1.05

0.85–1.30

0.66

Secondary School decile

High (9–10)

Reference

Reference

Reference

Medium (4–8)

0.66

0.45–0.95

0.03*

1.26

0.51–3.09

0.61

1.31

0.39–3.26

0.82

Low (1–3)

0.72

0.30–1.70

0.45

1.35

0.50–3.65

0.55

0.40

0.07–2.30

0.31

Overseas schooling

0.82

0.32–2.68

0.88

- c

- c

χ2(10)

  

22.84

0.01

 

17.54

0.008

 

12.39

0.05

Pseudo R2a

  

0.03

  

0.10

  

0.10

 

N

  

581

  

131

  

88

 
  1. CI confidence interval, OR odds ratio
  2. The dependent variable in this analysis is overseas electives county income levels, with 0 = Low, Lower-Middle, and Upper-Middle Income Countries and 1 = High Income Countries
  3. *P < 0.05; **P < 0.01
  4. aMcFadden’s R2
  5. bFor analysis in RRAS route only, the Māori (n = 1), Pacific (n = 1), Asian (n = 17) and other minorities (n = 1) were grouped together due to small numbers
  6. cn = 5 MAPAS and n = 3 RRAS students with overseas schooling were dropped from these models as they all went to a Low, Lower-Middle or Upper-Middle Income Country for their elective (i.e. predict the outcome perfectly)