Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados AgEcon (2) Autor Cox, Nicholas J. (1) Fadiga, Mohamadou L. (1) Palavra-chave State space (2) Cotton exports (1) Cotton mill use (1) Crop Production/Industries (1) Cycle plot (1) Cycleplot (1) Folding (1) Graphics (1) Incidence plots (1) International Relations/Trade (1) Kalman filter (1) Production Economics (1) Productivity Analysis (1) Repeating (1) Research Methods/ Statistical Methods (1) Rotation (1) Seasonality (1) Sliceplot (1) Time series (1) Unobserved components (1) Mais... Tipo do documento Journal Article (2) Ano 2006 (2) País United States (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Speaking Stata: Graphs for all seasons AgEcon Cox, Nicholas J.. Time series showing seasonality—marked variation with time of year—are of interest to many scientists, including climatologists, other environmental scientists, epidemiologists, and economists. The usual graphs plotting response variables against time, or even time of year, are not always the most effective at showing the fine structure of seasonality. I survey various modifications of the usual graphs and other kinds of graphs with a range of examples. Although I introduce here two new Stata commands, cycleplot and sliceplot, I emphasize exploiting standard functions, data management commands, and graph options to get the graphs desired. Tipo: Journal Article Palavras-chave: Cycleplot; Sliceplot; Seasonality; Time series; Graphics; Cycle plot; Rotation; State space; Incidence plots; Folding; Repeating; Research Methods/ Statistical Methods. Ano: 2006 URL: http://purl.umn.edu/117590 Dynamic and Stochastic Structures of U.S. Cotton Exports and Mill Demand AgEcon Fadiga, Mohamadou L.. This study employs a structural time-series method to model and estimate U.S. cotton exports and mill use. The results show that the stochastic process governing cotton export fluctuations is transitory, while the process pertaining to mill use has transitory, seasonal, and secular origins. The estimated structural relationships after accounting for the unobserved components indicate U.S. cotton exports respond directly to higher international price relative to domestic price of cotton, while mill use responds directly to U.S. textile output price and cotton-to-polyester price ratio. Exchange rate volatility and the U.S. Export Enhancement Program have no significant effect on cotton exports. Tipo: Journal Article Palavras-chave: Cotton exports; Cotton mill use; Kalman filter; State space; Unobserved components; Crop Production/Industries; International Relations/Trade; Production Economics; Productivity Analysis. Ano: 2006 URL: http://purl.umn.edu/57698 Registros recuperados: 2 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco