diff --git a/R/Banespa.R b/R/Banespa.R
new file mode 100644
index 0000000000000000000000000000000000000000..b46dd379558a1b6c77a52531d36249d277d5f8b0
--- /dev/null
+++ b/R/Banespa.R
@@ -0,0 +1,27 @@
+#' @name Banespa
+#' @title Ações do Banespa 
+#' @description Dados sobre os valores dos preções diários das ações
+#'     do Banespa PN. Os dados são referentes ao período do dia três de 
+#'     Janeiro de 1995 até 27 de Dezembro de 2000.
+#'          
+#' @format Uma série temporal (classe \code{ts}), com 1498 observações
+#'     diárias, de 3 de janeiro de 1995 a 27 de dezembro de 2000.
+#' @keywords TS
+#' @source Morettin, P. A., Toloi, C. M. C. (2006). Análise de Séries
+#'     Temporais (2nd ed.). São Paulo, SP: Editora Egard
+#'     Blucher. (Série A9 - Mercado Financeiro, mencionada em diversas 
+#'     páginas)
+#' @examples
+#'
+#' data(Banespa)
+#' str(Banespa)
+#' Banespa
+#'
+#' # Médias anuais
+#' aggregate(Banespa, FUN = mean)
+#'
+#' # Visualização da série
+#' library(lattice)
+#' xyplot(Banespa, type = c("o", "g"), pch = 19, col = "seashell3")
+#'
+NULL
diff --git a/R/Cananeia.R b/R/Cananeia.R
index 7a59db2cee44feedd138e91368d60aa3c14286e6..f44099608b967f8db47e28c503ef970d82ea99b8 100644
--- a/R/Cananeia.R
+++ b/R/Cananeia.R
@@ -1,3 +1,4 @@
+#' @name Cananeia
 #' @title Temperaturas em Cananeia, São Paulo
 #' @description Dados sobre temperaturas médias mensais, em graus
 #'     centígrados, da cidade de Cananeia, em São Paulo. A tabela é 
diff --git a/R/Cemig.R b/R/Cemig.R
new file mode 100644
index 0000000000000000000000000000000000000000..539896918e137176a201ec356148efff4f62f620
--- /dev/null
+++ b/R/Cemig.R
@@ -0,0 +1,26 @@
+#' @name Cemig
+#' @title Ações da CEMIG
+#' @description Dados sobre os preçoes diários das ações da CEMIG, 
+#'     de três de Janeiro de 1995 a 27 de Dezembro de 2000.
+#'          
+#' @format Uma série temporal (classe \code{ts}), com 1498 observações
+#'     diárias, de 3 de janeiro de 1995 a 27 de dezembro de 2000.
+#' @keywords TS
+#' @source Morettin, P. A., Toloi, C. M. C. (2006). Análise de Séries
+#'     Temporais (2nd ed.). São Paulo, SP: Editora Egard
+#'     Blucher. (Série A9 - Mercado Financeiro, mencionada em diversas 
+#'     páginas)
+#' @examples
+#'
+#' data(Cemig)
+#' str(Cemig)
+#' Cemig
+#'
+#' # Médias anuais
+#' aggregate(Cemig, FUN = mean)
+#'
+#' # Visualização da série
+#' library(lattice)
+#' xyplot(Cemig, type = c("o", "g"), pch = 19, col = "brown")
+#'
+NULL
diff --git a/R/Consumo.R b/R/Consumo.R
index 883adac2e329e5b83ecf17c574b5354bf05abe3b..46257bea38979246054c7887b9f2e74ca1940062 100644
--- a/R/Consumo.R
+++ b/R/Consumo.R
@@ -1,3 +1,4 @@
+#' @name Consumo
 #' @title Vendas Físicas na RM de São Paulo 
 #' @description Dados sobre a quantidade de vendas físicas na 
 #'     região metropolitana de São Paulo. A tabela tem observações
diff --git a/R/Globo.R b/R/Globo.R
new file mode 100644
index 0000000000000000000000000000000000000000..f3beb33419d4b069430e857b7abc84d82132063f
--- /dev/null
+++ b/R/Globo.R
@@ -0,0 +1,26 @@
+#' @name Globo
+#' @title Ações da Globo
+#' @description Dados sobre os preços diários das ações da Globo Cabo, 
+#'     de 06 de Novembro de 1996 a 27 de Dezembro de 2000.
+#'          
+#' @format Uma série temporal (classe \code{ts}), com 1037 observações
+#'     diárias, de 06 de novembro de 1996 a 27 de dezembro de 2000.
+#' @keywords TS
+#' @source Morettin, P. A., Toloi, C. M. C. (2006). Análise de Séries
+#'     Temporais (2nd ed.). São Paulo, SP: Editora Egard
+#'     Blucher. (Série A9 - Mercado Financeiro, mencionada em diversas 
+#'     páginas)
+#' @examples
+#'
+#' data(Globo)
+#' str(Globo)
+#' Globo
+#'
+#' # Médias anuais
+#' aggregate(GLOBO, FUN = mean)
+#'
+#' # Visualização da série
+#' library(lattice)
+#' xyplot(Globo, type = c("o", "g"), pch = 19, col = "violet")
+#'
+NULL
diff --git a/R/IBV.R b/R/IBV.R
new file mode 100644
index 0000000000000000000000000000000000000000..818b087a39654b5510f82346a5bdd79f0f5795bc
--- /dev/null
+++ b/R/IBV.R
@@ -0,0 +1,27 @@
+#' @name IBV
+#' @title IBV de São Paulo
+#' @description Dados sobre o Índice da Bolsa de Valores (IBV) de São
+#'     Paulo. Os dados são referentes ao período do dia três de 
+#'     Janeiro de 1995 até 27 de Dezembro de 2000.
+#'          
+#' @format Uma série temporal (classe \code{ts}), com 1498 observações
+#'     diárias, de 3 de janeiro de 1995 a 27 de dezembro de 2000.
+#' @keywords TS
+#' @source Morettin, P. A., Toloi, C. M. C. (2006). Análise de Séries
+#'     Temporais (2nd ed.). São Paulo, SP: Editora Egard
+#'     Blucher. (Série A9 - Mercado Financeiro, mencionada em diversas 
+#'     páginas)
+#' @examples
+#'
+#' data(IBV)
+#' str(IBV)
+#' IBV
+#'
+#' # Médias anuais
+#' aggregate(IBV, FUN = mean)
+#'
+#' # Visualização da série
+#' library(lattice)
+#' xyplot(IBV, type = c("o", "g"), pch = 19, col = "salmon")
+#'
+NULL
diff --git a/R/IBVSP.R b/R/IBVSP.R
new file mode 100644
index 0000000000000000000000000000000000000000..ee469d5769e73777f66800a6b864c48815e653e0
--- /dev/null
+++ b/R/IBVSP.R
@@ -0,0 +1,33 @@
+#' @name IBVSP
+#' @title IBV de São Paulo
+#' @description Dados sobre o Índice mensal da Bolsa de Valores (IBVSP) 
+#'     de São Paulo, de Junho de 1994 a Agosto de 2001.
+#'          
+#' @format Uma série temporal (classe \code{ts}), com 87 observações
+#'     mensais, de junho de 1994 a agosto de 2001. 
+#' @keywords TS
+#' @source Morettin, P. A., Toloi, C. M. C. (2006). Análise de Séries
+#'     Temporais (2nd ed.). São Paulo, SP: Editora Egard
+#'     Blucher. (Série A9 - Mercado Financeiro, mencionada em diversas 
+#'     páginas)
+#' @examples
+#'
+#' data(IBVSP)
+#' str(IBVSP)
+#' IBVSP
+#'
+#' # Médias anuais
+#' aggregate(IBVSP, FUN = mean)
+#' 
+#' # Médias mensais
+#' tapply(IBVSP, cycle(IBVSP), mean)
+#'
+#' # Visualização da série
+#' library(lattice)
+#' xyplot(IBVSP, type = c("o", "g"), pch = 19, col = "royalblue")
+#'
+#' # Gráfico da decomposição sazonal
+#' library(latticeExtra)
+#' xyplot(stl(IBVSP, s.window = 12), col = "khaki3")
+#'
+NULL
diff --git a/R/Petro.R b/R/Petro.R
new file mode 100644
index 0000000000000000000000000000000000000000..1e1cc0a90e5f19afd8cba9990f69162da18f3f68
--- /dev/null
+++ b/R/Petro.R
@@ -0,0 +1,27 @@
+#' @name Petro
+#' @title Ações da Petrobrás
+#' @description Dados sobre os valores diários das ações da Petrobrás
+#'     PN. Os dados são referentes ao período do dia três de 
+#'     Janeiro de 1995 até 27 de Dezembro de 2000.
+#'          
+#' @format Uma série temporal (classe \code{ts}), com 1498 observações
+#'     diárias, de 3 de janeiro de 1995 a 27 de dezembro de 2000.
+#' @keywords TS
+#' @source Morettin, P. A., Toloi, C. M. C. (2006). Análise de Séries
+#'     Temporais (2nd ed.). São Paulo, SP: Editora Egard
+#'     Blucher. (Série A9 - Mercado Financeiro, mencionada em diversas 
+#'     páginas)
+#' @examples
+#'
+#' data(Petro)
+#' str(Petro)
+#' Petro
+#'
+#' # Médias anuais
+#' aggregate(Petro, FUN = mean)
+#'
+#' # Visualização da série
+#' library(lattice)
+#' xyplot(Petro, type = c("o", "g"), pch = 19, col = "violetred3")
+#' 
+NULL
diff --git a/R/SP.R b/R/SP.R
new file mode 100644
index 0000000000000000000000000000000000000000..98100858dceda46777378f619ae3595b6b673389
--- /dev/null
+++ b/R/SP.R
@@ -0,0 +1,30 @@
+#' @name SP
+#' @title SP de São Paulo
+#' @description Dados sobre o Índice mensal do S&P 500 ("Standard and
+#'     Poor's Five Hundred"), índice de ações norte-americano, de 
+#'     Julho de 1994 a Agosto de 2001.
+#'          
+#' @format Uma série temporal (classe \code{ts}), com 87 observações
+#'     mensais, de Julho de 1994 a Agosto de 2001. 
+#' @keywords TS
+#' @source Morettin, P. A., Toloi, C. M. C. (2006). Análise de Séries
+#'     Temporais (2nd ed.). São Paulo, SP: Editora Egard
+#'     Blucher. (Série A9 - Mercado Financeiro, mencionada em diversas 
+#'     páginas)
+#' @examples
+#'
+#' data(SP)
+#' str(SP)
+#' SP
+#'
+#' # Médias anuais
+#' aggregate(SP, FUN = mean)
+#'
+#' # Visualização da série
+#' library(lattice)
+#' xyplot(SP, type = c("o", "g"), pch = 19, col = "lemonchiffon3")
+#'
+#' # Gráfico da decomposição sazonal
+#' library(latticeExtra)
+#' xyplot(stl(SP, s.window = 12), col = "cyan")
+NULL
diff --git a/R/TAM.R b/R/TAM.R
new file mode 100644
index 0000000000000000000000000000000000000000..f4199bc20fe42b09cc58cf4a075122e4a87f461e
--- /dev/null
+++ b/R/TAM.R
@@ -0,0 +1,26 @@
+#' @name TAM
+#' @title Ações da TAM
+#' @description Dados sobre os valores diários das ações da TAM, 
+#'     do dia 10 de Janeiro de 1995 a 27 de Dezembro de 2000.
+#'          
+#' @format Uma série temporal (classe \code{ts}), com 1498 observações
+#'     diárias, de 10 de janeiro de 1995 a 27 de dezembro de 2000.
+#' @keywords TS
+#' @source Morettin, P. A., Toloi, C. M. C. (2006). Análise de Séries
+#'     Temporais (2nd ed.). São Paulo, SP: Editora Egard
+#'     Blucher. (Série A9 - Mercado Financeiro, mencionada em diversas 
+#'     páginas)
+#' @examples
+#'
+#' data(TAM)
+#' str(TAM)
+#' TAM
+#'
+#' # Médias anuais
+#' aggregate(TAM, FUN = mean)
+#'
+#' # Visualização da série
+#' library(lattice)
+#' xyplot(TAM, type = c("o", "g"), pch = 19, col = "red3")
+#'
+NULL
diff --git a/data-raw/Banespa.txt b/data-raw/Banespa.txt
new file mode 100644
index 0000000000000000000000000000000000000000..8ba53491fee89cd4350a39ea0d63ed012d9c4329
--- /dev/null
+++ b/data-raw/Banespa.txt
@@ -0,0 +1,1499 @@
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diff --git a/data-raw/Cemig.txt b/data-raw/Cemig.txt
new file mode 100644
index 0000000000000000000000000000000000000000..cdbd667a56a8b7eb1369c56e6f718b6623ce0c66
--- /dev/null
+++ b/data-raw/Cemig.txt
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diff --git a/data-raw/Globo.txt b/data-raw/Globo.txt
new file mode 100644
index 0000000000000000000000000000000000000000..47b60b17dd27aac9322dc49e6f2f149ca7f2d245
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+++ b/data-raw/Globo.txt
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diff --git a/data-raw/IBV.txt b/data-raw/IBV.txt
new file mode 100644
index 0000000000000000000000000000000000000000..cdbd667a56a8b7eb1369c56e6f718b6623ce0c66
--- /dev/null
+++ b/data-raw/IBV.txt
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diff --git a/data-raw/Petro.txt b/data-raw/Petro.txt
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diff --git a/data-raw/SP.txt b/data-raw/SP.txt
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