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Use of Individual-level Covariates to Improve Latent Class Analysis of Trypanosoma cruzi Diagnostic Tests
(De Gruyter, 2012)
Statistical methods such as latent class analysis can estimate the sensitivity and specificity of diagnostic tests when no perfect reference test exists. Traditional latent class methods assume a constant disease prevalence ...
Tuberculosis incidence in patients with human immunodeficiency virus, treated with isoniazid for latent tuberculosis infection
(Universidade Federal de Goiás, 2021)
Productivity and saving channels of economic growth as latent variables: an application of confirmatory factor analysis
(Universidad de Chile. Facultad de Economía y Negocios, 2000-12)
When it comes to measure the sources of growth and draw economic policy
conclusions, economists rely on growth accounting. According to this approach,
per capita growth is explained by two sources: capital accumulation ...
Screening for common mental disorders using the SRQ-20 in Brazil: what are the alternative strategies for analysis?
(Associação Brasileira de Psiquiatria, 2018)
Typologies of Intimate Partner Violence Against Women in Five Latin-American Countries: A Latent Class Analysis
(Frontiers Research FoundationEpidemiologíaBasilea, Suiza, 2022)
Constructing coincident and leading indices of economic activity for the brazilian economy
(Fundação Getulio Vargas. Escola de Pós-graduação em Economia, 2011-03-30)
This paper has three original contributions. The first is the reconstruction effort of the series of employment and income to allow the creation of a new coincident index for the Brazilian economic activity. The second is ...