ECON 5410 Lecture 9:

• School: Ohio State University
• Department: Economics
• Course: ECON 5410
• Professor: Robertde Jong

Document Summary

(if d ~ ~ o + (3, x, t 13~ x~ t- c o v c ~,, e ) = o. "it c o v ( x , , ) -:\:=o, 1 1 , e n. ) ( i i. s ~ o o e. n o u. s. X, j 5 e n!,_o 8- e. n o q. s e . s e i f " \ ? a t e j = o1_ "-" a "e: ~ i f , a t e j d ::: + ~ , x , - t f1 a. x :a. ~ e . t r v e e f f e c t o f x , o n j is. P, c o v ( " j < , y ) C o , t (x, i > 0 i q s up.