Publications by Alex Lara

EJERCICIO DE PRONOSTICO (REPLICA)

#Modelo estimado options(spicen= 999999) library(lmtest) library(stargazer) library(equatiomatic) library(mlbench) data(BostonHousing) modelo_boston<-lm(formula= medv~.,data=BostonHousing) extract_eq(modelo_boston,wrap = TRUE) \[ \begin{aligned} \operatorname{medv} &= \alpha + \beta_{1}(\operatorname{crim}) + \beta_{2}(\operatorname{zn})...

659 sym R (6367 sym/8 pcs) 4 tbl

Descomposición Series Temporales

DESCOMPOCISION DE SERIES TEMPORALES (Enfoque Tradicional) library(readxl) library(forecast) serie_ivae <-read_excel("Omar Alexander Hernandez Lara - IVAE_SLV_C.xlsx",col_types= c("skip","numeric"),skip = 5) serie_ivae_ts <- ts(data = serie_ivae, start = c(2009, 1), frequency = 12) serie_ivae_ts %>% ...

560 sym R (2528 sym/11 pcs) 11 img