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. 2015 Jun 3;1(1):e000003. doi: 10.1136/bmjsem-2015-000003

Table 3.

Univariate and multivariate logistic regression analyses for those with a long-term illness or disability

Variable Univariate analysis
Multivariate analysis
OR CI p Value OR CI p Value
Sports clubs membership?
 Yes 13.080 10.235 to 16.717 <0.001 9.759 6.825 to 13.955 <0.001
Sex
 Male 1.614 1.383 to 1.883 <0.001 1.667 1.298 to 2.141 <0.001
Age groups (years)
 16–35 10.727 7.586 to 15.168 <0.001 5.212 2.586 to 10.505 <0.001
 36–55 4.856 3.587 to 6.576 <0.001 2.331 1.236 to 4.395 0.009
 56–75 2.229 1.645 to 3.021 <0.001 1.170 0.675 to 2.027 0.577
 76 and over Ref Ref
Marital status
 Married or cohabiting 0.794 0.650 to 0.969 0.024 0.618 0.426 to 0.897 0.011
 Widowed, divorced, separated or same sex couple 0.397 0.313 to 0.503 <0.001 0.859 0.583 to 1.265 0.442
 Single Ref Ref
House car/van?
 Yes 2.447 2.033 to 2.946 <0.001 1.644 1.197 to 2.257 0.002
Highest qualifications
 Degree or higher 7.625 5.422 to 10.723 0.000 1.573 0.875 to 2.828 0.130
 All other qualifications 3.933 3.199 to 4.836 0.000 2.181 1.614 to 2.948 <0.001
 No qualifications Ref Ref
Paid or unpaid work in the past 7 days?
 Yes 4.476 3.714 to 5.393 <0.001 1.475 1.026 to 2.120 0.036
Benefits?
 Yes 0.327 0.270 to 0.396 <0.001 0.920 0.631 to 1.339 0.662
Urban or rural?
 Rural 0.679 0.572 to 0.805 <0.001 0.716 0.525 to 0.975 0.034
NUTS3
 Belfast 1.396 1.096 to 1.777 0.007 1.632 1.058 to 2.519 0.027
 Outer Belfast 1.614 1.287 to 2.024 <0.001 1.308 0.873 to 1.961 0.193
 East of NI 0.890 0.699 to 1.133 0.346 0.915 0.623 to 1.346 0.653
 North of NI 0.825 0.628 to 1.084 0.167 0.915 0.600 to 1.396 0.680
 West+South NI Ref Ref
Over the last year, has your health on the whole been
 Good 3.044 2.432 to 3.809 <0.001 2.300 1.581 to 3.347 <0.001
 Fairly good 1.793 1.512 to 2.126 <0.001 1.567 1.197 to 2.050 <0.001
 Not good Ref Ref
Do you smoke?
 Yes 0.853 0.701 to 1.039 0.115
Personal internet access?*
 Yes 3.377 2.873 to 3.968 <0.001 1.302 0.983 to 1.723 0.066
MDM quintiles
 1 0.459 0.360 to 0.583 <0.001 0.334 0.158 to 0.708 0.004
 2 0.433 0.337 to 0.555 <0.001 0.362 0.192 to 0.680 0.002
 3 0.485 0.379 to 0.621 <0.001 0.297 0.157 to 0.562 <0.001
 4 0.627 0.490 to 0.802 <0.001 0.415 0.228 to 0.757 0.004
 5 Ref Ref

*Personal internet access combines the 3 groups (household, personal and any internet access) into 1 variable.

MDM, Multiple Deprivation Measure; NI, Northern Ireland.