Use este identificador para citar ou linkar para este item: http://repositoriosenaiba.fieb.org.br/handle/fieb/214
Título: DCCA cross-correlation coefficient apply in time series of air temperature and air relative humidity
Título(s) alternativo(s): Physica A
Autor(es): Vassoler, R.T
Zebende, G.F
Palavras-chave: Climatology
DFA method
DCCA method
DCCA cross-correlation coefficient
Data do documento: 2012
Citação: VASSOLER, R. T.; ZEBENDE, G. F. DCCA cross-correlation coefficient apply in time series of air temperature and air relative humidity. Physica A, [Amsterdam], v. 391, p. 2438-2443, 2012.
Resumo: In this paper we propose, analyze and also quantify cross-correlations between climatological data. For this purpose we adopt the DCCA cross-correlation coefficient ρDCCA. In order to accomplish this goal, we calculate the cross-correlation between time series of air temperature and relative humidity. This analysis was performed taking into account several stations (cities) around the world. The results found here, depending on the station location, may exhibit one of the following behaviors, i.e., negative, positive, or null cross-correlations. It is noteworthy that, the level of cross-correlation between air temperature and relative humidity is quantified in these cases. Finally, DCCA cross-correlation coefficients show that, in general, the data are influenced by seasonal components.
Descrição: p.2438-2443
URI: http://repositoriosenaiba.fieb.org.br/handle/fieb/214
Aparece nas coleções:Artigos Publicados em Periódicos (PPG MCTI)

Arquivos associados a este item:
Arquivo Descrição TamanhoFormato 
DCCA cross-correlation apply ....pdf696.95 kBAdobe PDFVisualizar/Abrir


Os itens no repositório estão protegidos por copyright, com todos os direitos reservados, salvo quando é indicado o contrário.