NGHIÊN CỨU QUY TRÌNH CHẾ BIẾN TRÀ TÚI LỌC GẠO LỨC GỪNG Họ

ne-Way Analysis of Variance Data: MUIPHOI.vi Level codes: MUIPHOI.congthuc Labels: Means plot: LSD Confidence level: 95 Range test: LSD Analysis of variance Source of variation Sum of Squares d.f Mean square F-ratio Sig level Between groups 40.861020 8.1722040 22.374 0000 Within groups 41.638980 114 3652542 Total (corrected) 82.500000 119 missing value(s) have been excluded Bảng LSD so sánh cảm quan vị mẫu phối trộn Multiple range analysis for MUIPHOI.vi by MUIPHOI.congthuc Method: 95 Percent LSD Level Count Average Homogeneous Groups 20 -.9215000 X 20 -.4325000 X 20 -.2770000 X 20 4250000 X 20 4975000 X 20 7085000 X contrast difference limits - -0.21100 0.37868 - 0.07250 0.37868 - 0.77450 0.37868 * - 0.93000 0.37868 * - 1.41900 0.37868 * - 0.28350 0.37868 - 0.98550 0.37868 * - 1.14100 0.37868 * - 1.63000 0.37868 * - 0.70200 0.37868 * - 0.85750 0.37868 * - 1.34650 0.37868 * - 0.15550 0.37868 - 0.64450 0.37868 * - 0.48900 0.37868 * * denotes a statistically significant difference 81 Phụ lục 12: Kết xử lý thống kê thí nghiệm Bảng ANOVA so sánh sản phẩm làm từ gừng tươi sấy khô gừng khô thương phẩm One-Way Analysis of Variance Data: GUNG.diem Level codes: GUNG.gung Labels: Means plot: LSD Confidence level: 95 Range test: LSD Analysis of variance Source of variation Sum of Squares d.f Mean square F-ratio Sig level Between groups 16.016667 16.016667 25.686 0000 Within groups 36.166667 58 623563 Total (corrected) 52.183333 59 missing value(s) have been excluded Bảng LSD so sánh sản phẩm làm từ gừng tươi sấy khô gừng khô thương phẩm Multiple range analysis for GUNG.diem by GUNG.gung Method: 95 Percent LSD Level Count Average Homogeneous Groups 30 2.8666667 X 30 3.9000000 X contrast difference limits - 1.03333 0.40822 * * denotes a statistically significant difference 82 Phụ lục 13: Kết xử lý thống kê thí nghiệm Phụ lục 13.1: Bảng ANOVA so sánh điểm cảm quan lượng nước pha trà One-Way Analysis of Variance Data: LUONGNUO.diem Level codes: LUONGNUO.nghiemthuc Labels: Means plot: LSD Confidence level: 95 Range test: LSD Analysis of variance Source of variation Sum of Squares d.f Mean square F-ratio Sig level Between groups 27.663722 13.831861 80.462 0000 Within groups 14.955750 87 171905 Total (corrected) 42.619472 89 missing value(s) have been excluded Bảng LSD so sánh điểm cảm quan lượng nước pha trà Multiple range analysis for LUONGNUO.diem by LUONGNUO.nghiemthuc Method: 95 Percent LSD Level Count Average Homogeneous Groups 30 -.7933333 X 30 3683333 X 30 3966667 X contrast difference limits - 0.02833 0.21283 - 1.19000 0.21283 * - 1.16167 0.21283 * * denotes a statistically significant difference 83 Phụ lục 13.2: Bảng ANOVA so sánh điểm cảm quan thời gian pha trà One-Way Analysis of Variance Data: THOIGIAN.DIEM Level codes: THOIGIAN.NGHIEMTHUC Labels: Means plot: LSD Confidence level: 95 Range test: LSD Analysis of variance Source of variation Sum of Squares d.f Mean square F-ratio Sig level Between groups 19.122167 9.5610833 36.511 0000 Within groups 22.782833 87 2618716 Total (corrected) 41.905000 89 missing value(s) have been excluded Bảng LSD so sánh điểm cảm quan thời gian pha trà Multiple range analysis for THOIGIAN.DIEM by THOIGIAN.NGHIEMTHUC Method: 95 Percent LSD Level Count Average Homogeneous Groups 30 -.6516667 X 30 3116667 X 30 3400000 X contrast difference limits - -0.99167 0.26268 * - -0.96333 0.26268 * - 0.02833 0.26268 * denotes a statistically significant difference 84 Phụ lục 14: Xử lý thống kê số liệu sau tháng bảo quản sản phẩm Phụ lục 14.1: Biến đổi màu sắc sản phẩm Phụ lục 14.1.1: Bảng ANOVA so sánh số L* One-Way Analysis of Variance Data: BAOQUAN.L Level codes: BAOQUAN.SAU Labels: Means plot: LSD Confidence level: 95 Range test: LSD Analysis of variance Source of variation Sum of Squares d.f Mean square F-ratio Sig level Between groups 1734000 1734000 1.249 3263 Within groups 5553333 1388333 Total (corrected) 7287333 missing value(s) have been excluded Phụ lục 14.1.2: Bảng ANOVA so sánh số a* One-Way Analysis of Variance Data: BAOQUAN.a Level codes: BAOQUAN.SAU Labels: Means plot: LSD Confidence level: 95 Range test: LSD Analysis of variance Source of variation Sum of Squares d.f Mean square F-ratio Sig level Between groups 0008167 0008167 353 5906 Within groups 0092667 0023167 Total (corrected) 0100833 missing value(s) have been excluded 85 Phụ lục 14.1.3: Bảng ANOVA so sánh số b* One-Way Analysis of Variance Data: BAOQUAN.b Level codes: BAOQUAN.SAU Labels: Means plot: LSD Confidence level: 95 Range test: LSD Analysis of variance Source of variation Sum of Squares d.f Mean square F-ratio Sig level Between groups 0008167 0008167 353 5906 Within groups 0092667 0023167 Total (corrected) 0100833 missing value(s) have been excluded Phụ lục 14.2: Bảng ANOVA so sánh ẩm độ sản phẩm trước sau bảo quản One-Way Analysis of Variance Data: BAOQUAN.doam Level codes: BAOQUAN.SAU Labels: Means plot: LSD Confidence level: 95 Range test: LSD Analysis of variance Source of variation Sum of Squares d.f Mean square F-ratio Sig level Between groups 8.4016667 8.4016667 2291.364 0000 Within groups 0146667 0036667 Total (corrected) 8.4163333 missing value(s) have been excluded Bảng LSD so sánh ẩm độ sản phẩm trước sau bảo quản Multiple range analysis for BAOQUAN.doam by BAOQUAN.SAU Method: 95 Percent LSD Level Count Average Homogeneous Groups 6.2933333 X 8.6600000 X contrast difference limits - -2.36667 0.13732 * * denotes a statistically significant difference 86 ... Sig level Between groups 16.016667 16.016667 25.686 0000 Within groups 36.166667 58 623563 Total (corrected) 52.183333... Sig level Between groups 27.663722 13.831861 80.462 0000 Within groups 14.955750 87 171905 Total (corrected) 42.619472... Sig level Between groups 19.122167 9.5610833 36.511 0000 Within groups 22.782833 87 2618716 Total (corrected) 41.905000