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Table 6 Cronbach alpha of scales administered in the SEYLE study, by country (n=12,395)

From: The Saving and Empowering Young Lives in Europe (SEYLE) Randomized Controlled Trial (RCT): methodological issues and participant characteristics

Country

Z-SAS

BDI-II1

WHO-5

SDQ

Austria

.8263

.871

.752

.876

Estonia

.8033

.8493

.7603

.8393

France

.8443

.869

.810

.824

Germany

.8293

.875

.746

.789

Hungary

.8113

.8353

.796

.730

Ireland

.821

.872

.804

.848

Israel

.7833

.8903

.9073

.8632

Italy

.6383

.806

.765

.717

Romania

.8113

.8643

.7483

.8063

Slovenia

.8553

.867

.734

.716

Spain

.7733

.872

.773

.612

Total

.805

.864

.799

.740

  1. Z-SAS, Zung Self-Rating Anxiety Scale; BDI-II, Beck Depression Inventory, Second Edition; WHO-5, World Health Organization Well-Being Scale; SDQ, Strengths and Difficulties Questionnaire;
  2. 1Item 21 of the BDI-II was not administered.
  3. 2Item 6 not administered in Israel and not included in the assessment of internal reliability.
  4. 3translated by the SEYLE study.