Regression Analysis of Grouped Observations when the Cross Classifications are Unknown
Journal Article Regression Analysis of Grouped Observations when the Cross Classifications are Unknown Get access Y. Haitovsky Y. Haitovsky Technion-Israel Institute of Technology, Haifa Search for other works by this author on: Oxford Academic Google Scholar The Review of Economic Studies, Volume 35, Issue 1, January 1968, Pages 77–89, https://doi.org/10.2307/2974409 Published: 01 January 1968