Publications by Alfredo Ludmir Aro Terleira

Examen AAA

###1. ENERGY ###1.1. Electricity library(rio) electricity = import("Electricity.csv") names(electricity) ## [1] "name" "slug" "kW" ## [4] "date_of_information" "ranking" "region" str(electricity) ## 'data.frame': 213 obs. of 6 variables: ## $ name : chr "China" "Unite...

978 sym R (42237 sym/183 pcs) 3 img

Limpieza Bases de Datos - CIA

###1. ENERGY ###1.1. Electricity library(rio) electricity = import("Electricity.csv") names(electricity) ## [1] "name" "slug" "kW" ## [4] "date_of_information" "ranking" "region" str(electricity) ## 'data.frame': 213 obs. of 6 variables: ## $ name : chr "China" "Unite...

538 sym R (16314 sym/92 pcs)

Sustitutorio resuelto

1. Regresión Gaussiana #install.packages("rio") library(rio) data_A = import("Ceplan.xlsx") Filtramos la base de datos para solo tomar en cuenta las provincias #install.packages("dplyr") library(dplyr) ## ## Attaching package: 'dplyr' ## The following objects are masked from 'package:stats': ## ## filter, lag ## The following objects ...

7920 sym R (21062 sym/143 pcs) 9 img 13 tbl