... Between groups 0 ,85 7143 2 0,4 285 71 1, 08 0,3606Within groups 7,14 286 18 0,39 682 5 Total (Corr.) 8, 0 20 Multiple Range Tests for Mau sac by Thoi gian Method: 95,0 percent LSDThoi gian Count Mean ... F-Ratio P-Value MAIN EFFECTS A:Nhiet do 2,09347 2 1,04674 0,33 0,7250 B:Thoi gian 5, 289 87 2 2,64494 0 ,82 0,4516RESIDUAL 70,5755 22 3,207 98 TOTAL (CORRECTED) 77,9 588 26 All F-ratios are based ... of Squares Df Mean Square F-Ratio P-Value MAIN EFFECTS A:Nhiet do thoi gi 1 ,89 187 8 0,236 484 0 ,85 0,57 38 RESIDUAL 5,01333 18 0,2 785 19 TOTAL (CORRECTED) 6,90521 26 All F-ratios are based...