CEOSAL2.DES salary age college grad comten ceoten sales profits mktval lsalary lsales lmktval comtensq ceotensq profmarg Obs: 177 1. salary 1990 compensation, $1000s 2. age in years 3. college =1 if attended college 4. grad =1 if attended graduate school 5. comten years with company 6. ceoten years as ceo with company 7. sales 1990 firm sales, millions 8. profits 1990 profits, millions 9. mktval market value, end 1990, mills. 10. lsalary log(salary) 11. lsales log(sales) 12. lmktval log(mktval) 13. comtensq comten^2 14. ceotensq ceoten^2 15. profmarg profits as % of sales