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ihpdr

CRAN status Lifecycle: maturing Travis build status AppVeyor build status Codecov test coverage

The goal of {ihpdr} is to fetch data from the International House Price Database, compiled by the Federal Reserve Bank of Dallas.

Installation

You can install the released version of {ihpdr} from CRAN with:

install.packages("ihpdr")

Or install the development version from GitHub with:

# install.packages("devtools")
devtools::install_github("kvasilopoulos/ihpdr")

Example

This is a basic example which shows you how to download the data:


# Raw Data
ihpdr::ihpd_get()
#> # A tibble: 4,320 x 6
#>    Date       country     hpi  rhpi   pdi  rpdi
#>    <date>     <chr>     <dbl> <dbl> <dbl> <dbl>
#>  1 1975-01-01 Australia  7.60  39.1  14.1  72.2
#>  2 1975-04-01 Australia  7.74  38.5  14.4  71.4
#>  3 1975-07-01 Australia  8.04  38.6  14.7  70.6
#>  4 1975-10-01 Australia  8.29  37.7  15.2  69.6
#>  5 1976-01-01 Australia  8.58  37.9  15.5  69.2
#>  6 1976-04-01 Australia  8.83  38.1  15.9  69.5
#>  7 1976-07-01 Australia  9.07  38.3  17.1  71.2
#>  8 1976-10-01 Australia  9.25  37.9  17.4  71.1
#>  9 1977-01-01 Australia  9.48  37.9  17.7  70.7
#> 10 1977-04-01 Australia  9.66  37.7  18.0  70.2
#> # ... with 4,310 more rows

# Exuberance Indicators ~ bsadf
ihpdr::ihpd_get("bsadf")
#> # A tibble: 16,560 x 6
#>    Date       country   type    lag value  crit
#>    <date>     <chr>     <chr> <dbl> <dbl> <dbl>
#>  1 1975-01-01 Australia rhpi      1    NA    NA
#>  2 1975-04-01 Australia rhpi      1    NA    NA
#>  3 1975-07-01 Australia rhpi      1    NA    NA
#>  4 1975-10-01 Australia rhpi      1    NA    NA
#>  5 1976-01-01 Australia rhpi      1    NA    NA
#>  6 1976-04-01 Australia rhpi      1    NA    NA
#>  7 1976-07-01 Australia rhpi      1    NA    NA
#>  8 1976-10-01 Australia rhpi      1    NA    NA
#>  9 1977-01-01 Australia rhpi      1    NA    NA
#> 10 1977-04-01 Australia rhpi      1    NA    NA
#> # ... with 16,550 more rows

# Get the release dates
ihpdr::ihpd_release_dates()
#>   Last Quarter Included  Data Release Date
#> 2    First quarter 2019    July 8–12, 2019
#> 3   Second quarter 2019 October 7–11, 2019
#> 4    Third quarter 2019 January 6–10, 2020
#> 5   Fourth quarter 2019   April 6–10, 2020

Wrangle & Plot Real House Prices

library(tidyverse)

Raw Data

raw_data <- ihpdr::ihpd_get()

ggplot(raw_data, aes(Date, rhpi)) + 
  geom_line(size = 0.7) + 
  scale_x_date(date_labels = "%y") +
  facet_wrap(~country, ncol = 4) 

Exuberance Indicators - Date-stamping

bsadf_data <- ihpdr::ihpd_get("bsadf")

bsadf_data %>% 
  dplyr::filter(type == "rhpi", lag == 1) %>% 
  ggplot() + 
  geom_line(aes(Date, value), size = 0.7) +
  geom_line(aes(Date, crit), col = "red", size = 0.7) +
  scale_x_date(date_labels = "%y") +
  facet_wrap(~country, ncol = 4) +
  theme_bw()

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.