GDPC1: Gross Domestic Product

In neverhpfilter: An Alternative to the Hodrick-Prescott Filter

Description

GDPC1 Real Gross Domestic Product

Usage

data(GDPC1)

Format

An xts object of Real Gross Domestic Product.

• Release: Gross Domestic Product

• Seasonal Adjustment: Seasonally Adjusted Annual Rate

• Frequency: Quarterly

• Units: Billions of Chained 2012 Dollars

• Date Range: 1947-01-01 to 2021-01-01

• Last Updated 2021-04-29 7:52 AM CDT

Notes

Real gross domestic product is the inflation adjusted value of the goods and services produced by labor and property located in the United States.

For more information see the Guide to the National Income and Product Accounts of the United States (NIPA) - https://www.bea.gov/resources/methodologies/nipa-handbook.

BEA Account Code: A191RX

Source

U.S. Bureau of Economic Analysis https://fred.stlouisfed.org/data/GDPC1.txt

Examples

data(GDPC1)
log_RGDP <- 100*log(GDPC1)

gdp_cycle <- yth_filter(log_RGDP, h = 8, p = 4, output = c("cycle", "random"), family = gaussian)

main <- "Log of Real GDP cycle and random walk"
plot(gdp_cycle, grid.col = "white", legend.loc = "topright", main = main)

Example output

Loading required package: xts
Loading required package: zoo

Attaching package: ‘zoo’

The following objects are masked from ‘package:base’:

    as.Date, as.Date.numeric

neverhpfilter documentation built on June 18, 2021, 5:09 p.m.