Table 1 Final numbers of cases and controls after QC

From: Investigation of common, low-frequency and rare genome-wide variation in anorexia nervosa

Population (abbreviation)

Cases

Controls (% female)

Control source

AN population prevalence

Germany (DE)

664

2701 (51.8)

Pre-existing study

0.93% (11)

Finland (FIN)

136

5082 (54.7)

Pre-existing study

2.2% (12)

France (FR)

215

208 (75.5)

Pre-existing study

0.93% (11)

Greece (GR)

78

408 (58.1)

In-house

—

Italy (ITA)

103

48 (100)

In-house

1.3% (13)

Netherlands (NL)

290

3071 (49.7)

In-house; pre-existing study

1.3% (14)

Norway (NO)

80

94 (100)

In-house

3.0% (15)

UK

217

3000 (56.7)

Pre-existing studya

0.64% (16)

USA

375

873 (50.6)

Obtained from dbGaP

0.9% (17)

Total

2158

15 485

  
  1. Abbreviations: AN, anorexia nervosa; QC, quality control.
  2. aIn all, 3000 UK controls were randomly selected from the 9828 samples, genotyped as part of the UK household longitudinal survey. The UK Household Longitudinal Study is led by the Institute for Social and Economic Research at the University of Essex and funded by the Economic and Social Research Council. The survey was conducted by NatCen and the genome-wide scan data were analyzed and deposited by the Wellcome Trust Sanger Institute. Information on how to access the data can be found on the Understanding Society website https://www.understandingsociety.ac.uk/.
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