... F-Ratio P-Value MAIN EFFECTS A:Nhiet do 3,17 847 2 1,58923 4, 59 0,0216 B:Thoi gian 2 ,49 487 2 1, 247 43 3,60 0, 044 4RESIDUAL 7,62 147 22 0, 346 43 TOTAL (CORRECTED) 13,2 948 26 All F-ratios are based ... do thoi gian Method: 95,0 percent LSDLevel Count LS Mean Homogeneous Groups 205 7 3,857 14 X305 7 4, 142 86 X105 7 4, 142 86 X2010 7 4, 28571 X1015 7 4, 28571 X2015 7 4, 28571 X1010 7 4, 28571 ... F-Ratio P-Value MAIN EFFECTS A:Nhiet do 0,380952 2 0,19 047 6 0,25 0,7780 B:Thoi gian 1,2381 2 0,619 048 0,82 0 ,44 57RESIDUAL 43 ,8095 58 0,755337 TOTAL (CORRECTED) 45 ,42 86 62 All F-ratios are...