000			00653 a2200241 4500
020			_a9780195693249
082			_a330.015195 _bDOU
090			_c31872 _d56450
100			_aDaugherty, Christopher
245			_aIntroduction to econometrics
260			_aOxford _bOxford University _c2007 _g2007
300			_avii, 464p. _c24cm.
650			_aPanel data models
650			_aRandom variables
650			_aSampling
650			_aEstimation
650			_aSimple regression analysis
650			_aHypothesis Testing _aHypothesis Testing
650			_aDummy variables
650			_aHeteroscedasticity
650			_aTime series data
942			_cL
999			_c58375 _d58375