Table 1

Sample sizes of General Lifestyle Survey and THIN, 2000 and 2008

GLF 2000

THIN 2000

GLF 2008

THIN 2008


North East

686

99,054

642

109,322


North West

1,701

286,949

1,691

316,195


Yorks And Humber

1,253

136,982

1,370

144,646


East Midlands

997

130,418

1,222

140,882


West Midlands

1,300

285,633

1,354

317,585


East Of England

1,348

222,265

1,497

243,355


London

1,504

293,421

1,207

338,859


South East

2,062

525,110

2,082

704,886


South West

1,303

290,763

1,420

350,742


Wales

724

141,372

830

210,585


Scotland

1,211

198,045

1,304

250,109


Total

14,089

2,703,864

14,619

3,245,031


Langley et al. BMC Public Health 2011 11:773   doi:10.1186/1471-2458-11-773

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