PHỤ lục xử lý số LIỆU PHẦN mềm MINITAB 17

... 1.6200 16.750 17. 650 6.0600 6.3000 62 .17 64.210 SE Mean 0.0073 0.0096 Difference = μ (KL/con cp909) - μ (KL/con L11) Estimate for difference: -0.0456 95% CI for difference: (-0.0694, -0.0 217) T-Test... KL21n/ô L11 N 57 55 Mean SE Mean 1.4354 0.00730 1.4809 0.00958 16.614 0.363 16.701 0.427 5.8039 0. 0173 5.8363 0.0307 63.024 1.10 60.540 0.911 KL/con cp909 KL/con L11 Mean 1.4354 1.4809 StDev 0.0546... 1.3300 14.610 15.120 5.6100 5.3800 55.60 58.946 StDev 0.127 0.221 P-Value = 0.000 DF = SE Mean 0. 017 0.031 Difference = μ (KL21n/con cp909) - μ (KL21n/con L11) Estimate for difference: -0.0325 95%