Central IO Databox

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Static model Dynamic model IO calculator (four-dimensional) Data converter

Where are the data stored?

The databox stores all datasets only in your browser (localStorage) – not on the server. All English IO tools of this website access the same databox. Other browsers, other devices and private windows have their own, empty databox; it is lost when browser data are deleted ("Cookies and site data"). To back up or transfer: export the databox (JSON file) and import it on the other device.

Add new dataset

Format: each row = comma-separated values
Example 3x3:
0.15,0.20,0.10
0.25,0.10,0.15
0.10,0.15,0.20
Loads a CSV file from Explorer/the file system directly into this field.
Format: comma-separated OR line by line
Example: 130,170,135 or
130
170
135
Loads a CSV file from Explorer/the file system directly into this field.


Example datasets

Added automatically when an IO tool is first opened: dynamic examples 3x3 to 10x10 (equilibrium Y = C and growth Y = C + I, with BI, r and partly a full capital matrix B), examples for the IO calculator (four-dimensional: Example 1–4 with 5 or 3 goods and 2 sectors, Make-Use Example 1 and 2), Germany 2022 – 20x20 and 15x15, investment goods first (reordered for the dynamic model, r = 3; one variant each with a scaled-up capital matrix – illustrative, not the real data situation), 5x5 open economy (fictitious, all extensions of the static model), 3x3 to 10x10 (ZIP datasets, fictitious additional vectors) and Germany 2022 – 72x72, 20x20 and 15x15 (Destatis, with final use C/I/V/E, shares of value added, wages, profits, taxes and imports, persons employed and an illustrative capital matrix B). Deleted examples can be restored above with "Restore example datasets".

Saved datasets

Show:

The tags show which models a dataset is intended for. They are derived from the content (matrix A and Y → static; BI, r or capital matrix → dynamic) and can be changed for each dataset. Export and Excel refer to the selection shown.