64 lines
3.4 KiB
R
64 lines
3.4 KiB
R
library(BVAR)
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library(tidyverse)
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source("Scripts/Functions.r")
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#source("Scripts/Load_Wyoming_Web_Data.r")
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DATA_TO_GATHER <- list()
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c("WYPOP","WY_POP",TRUE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c("WYNQGSP","WY_GDP",TRUE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c("MEHOINUSWYA646N","WY_MED_INCOME",TRUE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c("BUSAPPWNSAWY","WY_BUISNESS_APPLICATIONS",FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('ACTLISCOUWY','WY_HOUSES_FOR_SALE',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('WYRVAC','WY_RENTAL_VACANCY_RATE',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('WYBPPRIVSA','WY_PRIVATE_HOUSING',FALSE)
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#New Private Housing Units Authorized by Building Permits for Wyoming
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('B03002006E056023','LN_FIVE_YEAR_POP',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('GDPALL56023','LN_GDP',TRUE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('WYLINC3POP','LN_POP',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('LAUCN560230000000005','LN_EMPLOYMENT',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('BPPRIV056023','LN_PRIVE_HOUSING',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('ENU5602320510','LN_NUM_ESTABLISHMENTS',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('GDPALL56041','UINTA_GDP',TRUE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('WYUINT1POP','UINTA_POP',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('WYSUBL5POP','SUBLETTE_POP',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('WYSWEE7POP','SWEETWATER_POP',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('WYTETO9POP','TETON_POP',FALSE)
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##Idaho Counties
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('IDBEAR7POP','BEAR_LAKE_POP',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('IDCARI9POP','CARIBOU_POP',FALSE)
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('IDBONN0POP','BONNEVILLE_POP',FALSE)
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###US Population
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DATA_TO_GATHER[[length(DATA_TO_GATHER)+1]] <- c('POPTOTUSA647NWDB','US_POP',FALSE)
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for(x in 1:length(DATA_TO_GATHER)){
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CURRENT <- DATA_TO_GATHER[[x]]
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if(CURRENT[3]){C_DATA <- CPI_ADJUST(FRED_GET(CURRENT[1],CURRENT[2]))}else{C_DATA <- FRED_GET(CURRENT[1],CURRENT[2])}
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if(x==1){RES <- C_DATA}else{RES <- RES %>% full_join(C_DATA)}
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rm(CURRENT,C_DATA)
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}
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DATA <- RES %>% mutate(US_POP=US_POP-WY_POP,WY_POP=WY_POP-LN_POP-UINTA_POP-SUBLETTE_POP-SWEETWATER_POP-TETON_POP)
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colnames(DATA)
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TS_DATA_ORIG <- DATA %>% select(YEAR,LN_POP,US_POP,WY_POP,UINTA_POP,SUBLETTE_POP,SWEETWATER_POP,TETON_POP,BEAR_LAKE_POP,CARIBOU_POP,BONNEVILLE_POP) %>% filter(!is.na(LN_POP)) %>% arrange(YEAR) %>% select(-YEAR)
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TS_DATA <- log(ts(TS_DATA_ORIG,start=c(1970),end=c(2024),frequency=1))
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plot(TS_DATA)
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?bv_minnesota
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MOD <- bvar(TS_DATA,lags=2, n_draw=15000)
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summary(MOD)
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plot(MOD)
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plot(fitted(MOD,type="mean"))
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plot(residuals(MOD,type="mean"),vars=c("LN_POP","UINTA_POP","SWEETWATER_POP"))
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plot(MOD, type = "dens", vars_response = "LN_POP", vars_impulse = "LN_POP-lag1")
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opt_irf <- bv_irf(horizon = 25, identification = TRUE)
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plot(irf(MOD,opt_irf,conf_bands = c(0.05, 0.1,0.15)),area=TRUE,vars_response = c("LN_POP"),vars_impulse = c("UINTA_POP","SWEETWATER_POP","WY_POP"))
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plot(predict(MOD,horizon=25,conf_bands = c(0.05, 0.1,0.15)),area=TRUE,vars=c("LN_POP","UINTA_POP"))
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exp(3.5)-exp(3)
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acf(resid(MOD)) |