00991nam a2200193Ia 4500 CTU_141835 210402s9999 xx 000 0 und d 330.015195 K36 Kennedy, Peter A guide to econometrics Peter Kennedy Cambridge MT Press 1998 This is the perfect (and essential) supplement for all econometrics classes--from a rigorous first undergraduate course, to a first master's, to a PhD course.Explains what is going on in textbooks full of proofs and formulas, offers intuition, skepticism, insights, humor, and practical advice (dos and don’ts), contains new chapters that cover instrumental variables and computational considerations, includes additional information on GMM, nonparametrics, and an introduction to wavelets Toán kinh tế,Econometrics Bạch Trúc Trung tâm Học liệu Trường Đại học Cần Thơ