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. 2015 May 11;17(5):e115. doi: 10.2196/jmir.3932

Table 2.

Logistic regression results for the relationship between socioeconomic variables, personal characteristics, and following the intervention recommendation.

Predictora Number of modules recommended to start with

1 module (n=427) 2 modules (n=556) 3 modules (n=302) 4 modules (n=108)

β P OR (95% CI) β P OR (95% CI) β P OR (95% CI) β P OR (95% CI)
Age (cont) 0.04 <.001 1.05 (10.02-10.07) 0.04 <.001 1.04 (1.02-1.05) 0.05 .002 1.06 (1.02-1.09) –0.03 .30 0.97 (0.90-1.04)
Gender (ref=female) 0.17 .62 1.13 (0.71-10.78) 0.54 .007 1.16 (1.24-2.54) 0.41 .22 1.60 (0.76-3.24) –0.91 .24 0.41 (0.05-3.07)
Diseases (ref=healthy) 0.08 .82 1.09 (0.57-2.04) –0.17 .50 0.84 (0.51-1.39) 0.40 .24 1.72 (0.69-4.2) –1.36 .37 0.26 (0.05-1.41)
Country of birth (ref=other than NL)b –0.32 .52 0.73 (0.27-1.95) –0.46 .31 0.63 (0.27-1.53)





Family status (ref=relationship) –0.68 .03 0.50 (0.27-0.94) 0.35 .21 1.42 (0.82-2.25) 0.68 .16 2.12 (0.71-6.03) –1.24 .41 0.29 (0.04-2.18)
Household (cont) –0.10 .25 0.90 (0.76-1.07) –0.04 .69 0.96 (0.83-1.13) –0.12 .42 0.88 (0.66-1.21) –0.80 .07 0.45 (0.20-1.05)
Income (ref=low)










Low
.33

.25

.59

.12

Middle 0.46 .21 1.59 (0.77-3.29) –0.48 .15 0.62 (0.33-1.2) –0.16 .53 0.67 (0.26-2.85) –1.25 .15 0.06 (0.02-4.18)

High 0.37 .17 1.45 (0.85-2.50) –0.36 .13 0.70 (0.43-1.11) 0.21 .81 1.12 (0.51-2.99) 1.01 .55 1.86 (0.39-19.44)
Work situation (ref=unemployed) –0.23 .45 0.79 (0.44-1.44) –0.001 .99 0.99 (0.62-1.61) –0.27 .68 0.84 (0.36-1.9) –1.26 .14 0.20 (0.04-1.99)
Education (ref=low)










Low
.65

.74

.70

.08

Middle 0.15 .73 1.16 (0.50-2.70) –0.26 .44 0.77 (0.40-1.5) 0.40 .40 1.60 (0.57-4.67) 2.84 .08 10.99 (1.38-212.83)

High 0.24 .36 1.27 (0.77-2.08) –0.06 .79 0.94 (0.62-1.49) 0.08 .71 1.17 (0.52-2.54) –0.26 .65 0.65 (0.13-4.65)
QOL (cont) –0.02 .37 0.98 (0.93-1.03) –0.07 .002 0.93 (0.89-0.98)
.22 0.96 (0.9-1.03) –0.09 .24 0.92 (0.8-1.06)

aCont=continuous; ref=reference group for categorical variables.

b Analysis of country of birth not possible for those in 3 and 4 modules because number of participants not from the Netherlands<10.