Chain-weighted GDP Calculator

Real GDP Calculator

Calculating Real GDP in economics can be tedious, why not let this calculator do it for you?

The calculator calculates both Real GDP, chain-weighted GDP, the GDP deflator and inflation.

How to use

Simply type in your values and years from your exercise into the first table, the spreadsheet will update GDP accordingly.

Right click to add columns and rows (two finger press on mac, press and hold on phone).

Input table

 
Price of mangoes
Quantity of mangoes
Price of tomatoes
Quantity of tomatoes
2016
31028
2017
412315
2018
612416
2019
510314
2020
88520
 
Price of mangoes
Quantity of mangoes
Price of tomatoes
Quantity of tomatoes
 
2016
2017
2018
2019
2020
 

Real GDP

the below table measures real GDP for every year.

columns is the real GDP for the given year, measured with the rows year as the base year.

GDP for each year
2016
2017
2018
2019
2020
2016
4666685864
2017
6493968292
2018
92132136116128
2019
7410510892100
2020
120171176150164
GDP for each year
2016
2017
2018
2019
2020
2016
2017
2018
2019
2020

Chain-weighted GDP, Deflator and inflation

 
Real GDP deflator
Real GDP Inflation
Chain-weighted GDP
Chain-weighted gdp deflator
Chain-weighted gdp inflation
2016
10046100
2017
141416614141
2018
200426820042
2019
159-2158159-21
2020
256616326064
 
Real GDP deflator
Real GDP Inflation
Chain-weighted GDP
Chain-weighted gdp deflator
Chain-weighted gdp inflation
 
2016
2017
2018
2019
2020
 

Word of caution

This website is still a work in progress and breaks easily. To avoid errors:

Feel free to send any suggestions, errors and feedback to mathiaskbonde@gmail.com

How is this calculated?

Have a look at this pdf