How Country-level food price data was aggregated to the 32-region representation in GCAM?

JGCRI / gcam-core

GCAM -- The Global Change Analysis Model

http://jgcri.github.io/gcam-doc/

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How Country-level food price data was aggregated to the 32-region representation in GCAM? #369

Closed jiangyongye closed 6 months ago

jiangyongye commented 6 months ago

For example, GCAM region X has two real-world regions A and B in it. if A's meat price is 3$/kg B's meat price is 5$/kg, then what is the GCAM region X's meat price?

realxinzhao commented 6 months ago

It will be a quantity-weighted average.