... observations 19 63 -19 95 Dependent variable: usq VARIABLE COEFFICIENT STDERROR T STAT 2Prob ( t > |T| ) 0) const 2 ,17 70 1, 213 1 1, 795 0,083923 * 10 ) usq1 0,3353 0 ,19 15 1, 7 51 0,0 913 06 * 11 ) usq2 ... .9004 .00 311 .00354 .025459 . 41 .16 229 – .8967 .00 316 .00355 .025452 .4 .15 653 – .8 916 .003 21 .00356 .025453 .39 .15 136 – .8876 .00325 .00357 .025454 .3 .11 148 – .8502 .00357 .003 61 .025674 ... tuˆ= 11 3,628 – 4,675 CIG – 1, 579 EDFAT + 0,3 61 SPIRITS (1, 4) ( 1, 1) ( 1, 6) (0 ,1) + 0,207 BEER + 0,259 1tuˆ− (0,3) (1, 4) R2 = 0 ,13 7 n = 34 (n -1) R2 = 4,5 21 Giá trò...