Publications by Juan Zapata - USMP
semana1
Semana 1 Juan Zapata - USMP 2020-05-14 Install.packages pkges <- c("WDI","tidyverse","tseries","forecast") #install.packages("pkges") lapply(pkges,library,character.only=T) #> -- Attaching packages -------------- tidyverse 1.3.0 -- #> v ggplot2 3.3.0 v purrr 0.3.3 #> v tibble 2.1.3 v dplyr 0.8.5 #> v tidyr 1.0.2 v stringr...
353 sym R (6102 sym/36 pcs) 10 img
Semana-2
Semana 2 Juan Zapata - USMP 2020-05-14 Install.packages pkges <- c("WDI","tidyverse","tseries","forecast") #install.packages("pkges") lapply(pkges,library,character.only=T) #> -- Attaching packages ----------------------------- tidyverse 1.3.0 -- #> v ggplot2 3.3.0 v purrr 0.3.3 #> v tibble 2.1.3 v dplyr 0.8.5 #> v tidyr 1.0....
492 sym R (68966 sym/41 pcs) 12 img
SEMANA2
Semana 2 Juan Zapata - USMP 2020-05-14 Install.packages pkges <- c("WDI","tidyverse","tseries","forecast") #install.packages("pkges") lapply(pkges,library,character.only=T) #> -- Attaching packages ----------------------------- tidyverse 1.3.0 -- #> v ggplot2 3.3.0 v purrr 0.3.3 #> v tibble 2.1.3 v dplyr 0.8.5 #> v tidyr 1.0....
492 sym R (68966 sym/41 pcs) 12 img
PRUEBA1
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. When you click the Knit button a document will be generated that includes both content as well as the output of any embedded R code chunks within t...
591 sym R (268 sym/2 pcs) 1 img
SEMANA1
R Markdown This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com. When you click the Knit button a document will be generated that includes both content as well as the output of any embedded R code chunks within t...
591 sym R (268 sym/2 pcs) 1 img
Semana 2
Semana 2 Juan Zapata 2020-05-14 Install.packages pkges <- c("WDI","tidyverse","tseries","forecast") #install.packages("pkges") lapply(pkges,library,character.only=T) #> -- Attaching packages ----------------------------- tidyverse 1.3.0 -- #> v ggplot2 3.3.0 v purrr 0.3.3 #> v tibble 2.1.3 v dplyr 0.8.5 #> v tidyr 1.0.2 v...
485 sym R (68966 sym/41 pcs) 12 img
SEM 1
semana 1 juan alberto zapata Introducción Trabajos en R Tipos de datos Los tipos de datos pueden ser: Númericos ejemplo: x es igual a 100 print imprime su argumento y lo devuelve de forma invisible (a través de invisible (x)). x <- 100 print(class(x)) ## [1] "numeric" Lógicos TRUE es una palabra reservada que denotan constantes lógicas...
1057 sym R (1998 sym/28 pcs)
Practica-Calificada-2
Practica Calificada 2 Juan Alberto Zapata Jun 18, 2020 options(scipen=999) pkges<-c("pdfetch","tseries","tidyverse","forecast") #Instala paquetes(pkges) lapply(pkges,"library",character.only=T) ## Registered S3 method overwritten by 'quantmod': ## method from ## as.zoo.data.frame zoo ## -- Attaching packages -----------------...
2679 sym R (4205 sym/43 pcs) 3 img
RIESGO PRACTICA CALIFICADA
Practica Calificada 4 1 La madures (T) en años y precios en dolares de bonos cupon cero se encuentran en el archivo ZeroPrices.txt. Los precios estan expresados en porcentajes del par value. El modelo Nelson-Siegel con tasa de forward es: \[r(T;\theta_1,\theta_2,\theta_3,\theta_4) = \theta_1 + (\theta 2 + \theta_3 T)exp(- \theta_4 T)\] Realice ...
4181 sym R (10320 sym/77 pcs) 5 img
PRACTICA-CALIFICADA-4-RIESGO
Practica Calificada 4 1 La madures (T) en años y precios en dolares de bonos cupon cero se encuentran en el archivo ZeroPrices.txt. Los precios estan expresados en porcentajes del par value. El modelo Nelson-Siegel con tasa de forward es: \[r(T;\theta_1,\theta_2,\theta_3,\theta_4) = \theta_1 + (\theta 2 + \theta_3 T)exp(- \theta_4 T)\] Realice ...
3957 sym R (6211 sym/62 pcs) 6 img