Fluctuations in Daily Happiness and Nervousness Based on Depressive and Anxious Symptoms in Adolescents or Young Adults Across 3 Latin American Cities: Experience Sampling Study

Ana L Vilela-Estrada   ¹ , BA ;   David Villarreal-Zegarra   ^{2, 3} , MPH ;   Nikol Mayo-Puchoc   ¹ , BA ;   Nicola Holt   ⁴ , PhD ;   Ángela Flórez-Varela   ⁵ , PGD ;   Catherine Fung   ⁶ , MA ;   Karen Ariza-Salazar   ⁵ , BA ;   Fernando Luis Carbonetti   ⁷ , MD ;   Sumiko Flores   ¹ , BA ;   Adriana Carbonel   ¹ , BA ;   Natividad Olivar   ⁷ , MD ;   Carlos Gomez-Restrepo   ^{5, 8, 9} , PhD ;   Luis Ignacio Brusco   ⁷ , MD ;   Stefan Priebe   ^{7, 10} , MD ;   Francisco Diez-Canseco   ¹ , MPH

¹ CRONICAS Centre of Excellence in Chronic Diseases, Universidad Peruana Cayetano Heredia, Lima, Peru

² Department of Biomedical Informatics, School of Medicine, University of Utah, Utah, United States

³ Instituto Peruano de Orientación Psicológica, Lima, Peru

⁴ Department of Health and Social Sciences, University of the West of England (UWE), Bristol, United Kingdom

⁵ Department of Clinical Epidemiology and Biostatistics, Pontificia Universidad Javeriana, Bogotá, Colombia

⁶ Unit for Social and Community Psychiatry, Wolfson Institute of Population Health, Queen Mary University of London, London, United Kingdom

⁷ Department of Psychiatry and Mental Health, School of Medicine, University of Buenos Aires, Buenos Aires, Argentina

⁸ Department of Psychiatry and Mental Health, Pontificia Universidad Javeriana, Bogotá, Colombia

⁹ Hospital Universitario San Ignacio, Bogotá, Colombia

¹⁰ Unit for Social and Community Psychiatry, East London NHS Foundation Trust, London, United Kingdom