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Patient Health Questionnaire-9 scores do not accurately estimate depression prevalence: individual participant data meta-analysis
(Elsevier, 2020)
Objectives: Depression symptom questionnaires are not for diagnostic classification. Patient Health Questionnaire-9 (PHQ-9) scores >= 10 are nonetheless often used to estimate depression prevalence. We compared PHQ-9 >= ...
Estimating the sample mean and standard deviation from commonly reported quantiles in meta-analysis
(SAGE, 2020)
Researchers increasingly use meta-analysis to synthesize the results of several studies in order to estimate a common effect. When the outcome variable is continuous, standard meta-analytic approaches assume that the primary ...
Análisis de reportes de casos positivos por coronavirus en animales alrededor del mundoReport´s analysis of Coronavirus positive cases in animals around the world
(Universidad Tecnológica de PereiraFacultad de Ciencias de la SaludPereiraMedicina Veterinaria y Zootecnia, 2022)