UMass Stat 525综合体验项目
UMass Stat 525 Integrative Experience Project
Applied Linear Regression 4th Edition by Sanford Weisberg
http://a.co/8Vkbm5U
http://users.stat.umn.edu/~sandy/alr4ed/
Labor Economics 7th Edition by George J Borjas
http://a.co/eSrLmUc
Mincer Earnings Equation
http://ftp.iza.org/dp3181.pdf
Data Source
https://www.bls.gov/cps/