4 ms·

Here's a detailed example (with math!) of the CPI Hedonic Quality Adjustment for TVs. I found it by googling "CPI quality adjustment". https://www.bls.gov/cpi

Here's a detailed example (with math!) of the CPI Hedonic Quality Adjustment for TVs. I found it by googling "CPI quality adjustment". https://www.bls.gov/cpi/quality-adjustment/questions-and-answers.htm https://www.bls.gov/cpi/quality-adjustment/questions-and-ans...

klipklop 5y ago
"Hedonic regression model" sounds fancy and all, but look at their charts just filled with arbitrary numbers accessing various features. Funny to see how they weighted various, now failed, technologies/features.