Table 1

Difference in mean IMD Income levels and long term limiting illness (LLTI)

Decile

England
Deciles based on
practice postcode
assigned values
Scotland
Deciles based on
practice postcode
assigned values
Scotland
Deciles based on
practice population
assigned values


Mean income score
Mean income score
Mean income score

Least deprived decile
1
2.9
2.8
4.9

2
5.0
5.6
7.7

3
6.8
7.8
9.7

4
8.7
10.0
11.2

5
10.8
12.1
13.0

6
13.2
15.1
15.0

7
16.3
18.7
17.1

8
20.7
22.7
19.4

9
27.4
27.8
22.0
Most deprived decile
10
40.7
42.5
31.1

Ratio most:least deprived
14.0
14.0
6.3



Mean LLTI score
Mean LLTI score
Mean LLTI score

Lowest LLTI decile
1
47.1
43.6
64.5

2
65.3
59.2
75.3

3
75.4
68.9
82.0

4
83.5
78.7
88.4

5
93.1
88.4
94.1

6
98.2
98.5
100.1

7
107.3
111.3
106.7

8
121.4
125.8
112.8

9
140.3
144.7
123.0
Highest LLTI decile
10
177.2
184.5
143.3

Ratio highest:lowest LLTI
3.8
4.2
2.2

Mean income score: % of patients receiving state benefits on the basis of low income. The higher the reported score, the more income deprived the practice population is.

Mean LLTI score: age-sex standardised ratio for limiting long-term illness. The higher the ratio, the greater the level of ill-health in the practice population.

McLean et al. International Journal of Health Geographics 2008 7:37   doi:10.1186/1476-072X-7-37

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