May 29, 2009 article Open access Strengths and Difficulties Questionnaire Added Value Scores: evaluating effectiveness in child mental health interventions The British Journal of Psychiatry DOI: 10.1192/bjp.bp.108.052373 Full text (OA) OpenAlex Authors 0 Author list not loaded yet. Cited by 1 stored of 63 Search Sort Most cited Newest Oldest Patent citations Title Any typearticle review book-chapter conference-paper preprint dissertation book dataset other Any fieldAgricultural and Biological Sciences Arts and Humanities Biochemistry, Genetics and Molecular Biology Business, Management and Accounting Chemical Engineering Chemistry Computer Science Decision Sciences Dentistry Earth and Planetary Sciences Economics, Econometrics and Finance Energy Engineering Environmental Science Health Professions Immunology and Microbiology Materials Science Mathematics Medicine Neuroscience Nursing Pharmacology, Toxicology and Pharmaceutics Physics and Astronomy Psychology Social Sciences Veterinary Open access Generalized linear mixed-model (GLMM) trees: A flexible decision-tree method for multilevel and longitudinal data 2020 Psychotherapy Research article Mathematics Statistical Methods and Bayesian Inference Open access 91 citations 1 result References 0