Real gross domestic product (GDP) increased at an annual rate of 2.6% in the fourth quarter of 2018 (table 1), according to the “initial” estimate released by the Bureau of Economic Analysis. In the third quarter, real GDP increased 3.4%.

The increase in real GDP in the fourth quarter reflected positive contributions from personal consumption expenditures (PCE), nonresidential fixed investment, exports, private inventory investment, and federal government spending. Those were partly offset by negative contributions from residential fixed investment, and state and local government spending. Imports, which are a subtraction in the calculation of GDP, increased.

The deceleration in real GDP growth in the fourth quarter reflected decelerations in private inventory investment, PCE, and federal government spending and a downturn in state and local government spending. These movements were partly offset by an upturn in exports and an acceleration in nonresidential fixed investment. Imports increased less in the fourth quarter than in the third quarter.

2018 GDP

Real GDP increased 2.9% in 2018 (from the 2017 annual level to the 2018 annual level), compared with an increase of 2.2% in 2017.

The increase in real GDP in 2018 primarily reflected positive contributions from PCE, nonresidential fixed investment, exports, federal government spending, private inventory investment, and state and local government spending that were slightly offset by a small negative contribution from residential fixed investment. Imports, which are a subtraction in the calculation of GDP, increased.

The acceleration in real GDP from 2017 to 2018 primarily reflected accelerations in nonresidential fixed investment, private inventory investment, federal government spending, exports, and PCE, and an upturn in state and local government spending that were partly offset by a downturn in residential investment.