Table 1

Sample, stratified by urbanisation and neighbourhood deprivation

Type of patient	Urbanisation level	Deprived neighbourhood				% Within deprived neighbourhood
Type of patient	Urbanisation level	No (patients)	No (%)	Yes (patients)	Yes (%)	% Within deprived neighbourhood
Starter group	1	34 662	76.3	10 796	23.7	86.5
	2	48 673	96.6	1689	3.4%	13.5
	3	31 107	100.0	0	0.0	–
	4	28 283	100.0	0	0.0	–
	5	11 164	100.0	0	0.0	–
	Total	153 889	92.5	12 485	7.5	100.0
Continuation group	1	59 714	76.2	18 644	23.8	85.5
	2	81 406	96.3	3155	3.7	14.5
	3	50 853	100.0	0	0	–
	4	48 511	100.0	0	0	–
	5	20 754	100.0	0	0	–
	Total	261 237	92.3	21 799	7.7	100.0
Total patients		415 126	92.4	34 284	7.6

The sample is described in absolute numbers for the Starter and the Continuation groups, stratified by living in an urbanised area (levels 1–5) and a dichotomous measure of neighbourhood deprivation. Furthermore, in the last column, tabulation is presented for living in a deprived neighbourhood as a function of level of urbanisation (eg, in the Starter group, 86.5% of the sample living in deprived neighbourhoods lived in an area with urbanisation level 1).