PENGARUH STEAM BLANCHING, HOT WATER BLANCHING, DAN SODIUM METABISULFIT TERHADAP LAJU PENGERINGAN DAN MUTU PRODUK UBI JALAR INSTAN KUNING (IPOMOEA BATATAS L.) - Unika Repository

  Lampiran 1. Tabel Normalitas Kadar Amilosa Tests of Normality a

  Kolmogorov-Smirnov Shapiro-Wilk Statistic df Sig. Statistic df Sig. KUKUS ,091 60 ,200* ,953 60 ,023 KERING

  ,159 60 ,001 ,935 60 ,003 *. This is a lower bound of the true significance.

  a.

  Lilliefors Significance Correction

  Lampiran 2. Tabel Normalitas Kadar Vitamin A Tests of Normality a

  Kolmogorov-Smirnov Shapiro-Wilk Statistic df Sig. Statistic df Sig. pretreat

  ,094 60 ,200* ,955 60 ,026 kukus ,071 60 ,200* ,962 60 ,057 kering ,072 60 ,200* ,963 60 ,065 *. This is a lower bound of the true significance.

  a.

  Lilliefors Significance Correction

  

Lampiran 3. Tabel Normalitas Kapasitas danLaju Rehidasi Ubi Jalar Kuning Instan

Tests of Normality a

  Kolmogorov-Smirnov Shapiro-Wilk Statistic df Sig. Statistic df Sig. RC

  ,127 60 ,017 ,916 60 ,001 RR

  ,127 60 ,017 ,916 60 ,001 a. Lilliefors Significance Correction Lampiran 4. Tabel Normalitas Warna Tests of Normality

  ,103 60 ,184 ,944 60 ,009 ,144 60 ,003 ,936 60 ,004 ,117 60 ,041 ,910 60 ,000 ,113 60 ,053 ,946 60 ,011 ,098 60 ,200* ,952 60 ,019 ,138 60 ,006 ,936 60 ,004 ,161 60 ,000 ,919 60 ,001 ,155 60 ,001 ,920 60 ,001 ,179 60 ,000 ,843 60 ,000 ,146 60 ,003 ,855 60 ,000 ,124 60 ,023 ,957 60 ,033 ,231 60 ,000 ,826 60 ,000 ,099 60 ,200* ,956 60 ,031 ,127 60 ,018 ,930 60 ,002 ,130 60 ,013 ,924 60 ,001

  L_krg a_krg b_krg BI_krg L_kus2 a_ku2s b_ku2s BI_kus2 L_rehidrasi a_rehidrasi b_rehidrasi BI_rehidrasi L_awal a_awal b_awal Statistic df Sig. Statistic df Sig.

  Kolmogorov-Smirnov

  

a

  Shapiro-Wilk This is a lower bound of the true significance.

• .

  Lilliefors Significance Correction a.

  Lampiran 5. Tabel Normalitas Total Perubahan Warna ( ∆E) Tests of Normality

  ,147 54 ,005 ,926 54 ,002 ,141 54 ,009 ,918 54 ,001 ,127 54 ,031 ,942 54 ,011

  E_krg E_ku2s E_rehidrasi Statistic df Sig. Statistic df Sig.

  Kolmogorov-Smirnov

  

a

  Shapiro-Wilk Lilliefors Significance Correction a. Lampiran 6. Tabel Uji Beda Nyata Kadar Amilosa Pada Ubi Jalar Kuning Antar Batch Independent Samples Test

  ,000 ,999 ,061 58 ,952 ,00855457 ,14066454 -,273016 ,29012524 ,061 57,995 ,952 ,00855457 ,14066454 -,273017 ,29012577 ,008 ,929 -,095 58 ,925 -,01533923 ,16166001 -,338937 ,30825844

  KUKUS F Sig.

  Levene's Test for Equality of Variances t df Sig. (2-tailed) Mean

  Difference Std. Error Difference Lower Upper 95% Confidence

  Interval of the Difference t-test for Equality of Means

• ,095 57,995 ,925 -,01533923 ,16166001 -,338937 ,30825903 Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed KERING

  Lampiran 7. Tabel Uji Beda Nyata Kadar Vitamin A Pada Ubi Jalar Kuning Antar Batch Independent Samples Test

  ,003 ,954 ,087 58 ,931 79,129745 914,55747 -1751,56 1909,815 ,087 57,994 ,931 79,129745 914,55747 -1751,56 1909,819 ,001 ,975 ,049 58 ,961 35,520467 731,42479 -1428,59 1499,626 ,049 57,995 ,961 35,520467 731,42479 -1428,59 1499,629 ,001 ,974 ,004 58 ,997 3,5168770 840,55006 -1679,03 1686,061 ,004 57,996 ,997 3,5168770 840,55006 -1679,03 1686,063

  Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed pretreat kukus kering F Sig.

  Levene's Test for Equality of Variances t df Sig. (2-tailed) Mean

  Difference Std. Error Difference Lower Upper 95% Confidence

  Interval of the Difference t-test for Equality of Means Lampiran 8. Tabel Uji Beda Nyata Kapasitas dan Laju Rehidrasi Pada Ubi Jalar Kuning Antar Batch

Independent Samples Test

  Levene's Test for

Equality of Variances t-test for Equality of Means

95% Confidence Interval of the

  Difference Mean Std. Error F Sig. t df Sig. (2-tailed) Difference Difference Lower Upper RC Equal variances

  ,000 ,985 -,064 58 ,949 -,0012289 ,0192660 -,0397941 ,0373362 assumed Equal variances

• ,064 58,000 ,949 -,0012289 ,0192660 -,0397941 ,0373362 not assumed RR Equal variances ,985

  58 ,949 -,0001229 ,00192660 ******** ******** ,000 -,064 assumed Equal variances

• ,064 58,000 ,949 -,0001229 ******** ,00192660 ******** not assumed

  Lampiran 9. Tabel Uji Beda Nyata Total Perubahan Warna Pada Ubi Jalar Kuning Antar Batch

Independent Samples Test

  Levene's Test for Equality of Variances t-test for Equality of Means 95% Confidence Interval of the

  Difference Mean Std. Error F Sig. t df Sig. (2-tailed) Difference Difference Lower Upper E_krg Equal variances

  ,003 ,953 ,110 52 ,913 ,10381 ,94764 -1,79778 2,00540 assumed Equal variances ,110 51,996 ,913 ,10381 ,94764 -1,79778 2,00540 not assumed E_ku2s Equal variances

  ,005 ,942 ,126 52 ,900 ,18166 1,44247 -2,71287 3,07619 assumed Equal variances ,126 51,992 ,900 ,18166 1,44247 -2,71288 3,07620 not assumed E_rehidrasi Equal variances

  ,008 ,930 ,069 52 ,945 ,05611 ,80830 -1,56586 1,67809 assumed Equal variances ,069 51,990 ,945 ,05611 ,80830 -1,56587 1,67810 not assumed

  Interval of the Difference t-test for Equality of Means

  Interval of the Difference t-test for Equality of Means

  Difference Std. Error Difference Lower Upper 95% Confidence

  Levene's Test for Equality of Variances t df Sig. (2-tailed) Mean

  L_kus2 a_ku2s b_ku2s F Sig.

  Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed

  ,021 ,887 ,023 58 ,982 ,02067 ,89709 -1,77506 1,81639 ,023 57,928 ,982 ,02067 ,89709 -1,77511 1,81644 ,034 ,855 ,077 58 ,939 ,08400 1,09388 -2,10564 2,27364 ,077 57,958 ,939 ,08400 1,09388 -2,10568 2,27368 ,001 ,979 ,021 58 ,983 ,01333 ,63488 -1,25753 1,28419 ,021 57,983 ,983 ,01333 ,63488 -1,25753 1,28420

  Lampiran 11. Tabel Uji Beda Nyata Warna Pada Ubi Jalar Kuning Setelah Dikukus Antar Batch Independent Samples Test

  Difference Std. Error Difference Lower Upper 95% Confidence

  Levene's Test for Equality of Variances t df Sig. (2-tailed) Mean

  L_awal a_awal b_awal F Sig.

• ,168 57,949 ,867 -,08067 ,47957 -1,04064 ,87931 ,008 ,931 ,087

  58 ,931 ,04567 ,52391 -1,00306 1,09439 ,087 57,999 ,931 ,04567 ,52391 -1,00306 1,09439 Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed

  58 ,867 -,08067 ,47957 -1,04062 ,87929

  ,042 ,839 -,015 58 ,988 -,01700 1,11629 -2,25149 2,21749

  Lampiran 10. Tabel Uji Beda Nyata Warna Pada Ubi Jalar Kuning Setelah Diberi Perlakuan Antar Batch Independent Samples Test

• ,015 57,987 ,988 -,01700 1,11629 -2,25151 2,21751 ,074 ,786 -,168

  Interval of the Difference t-test for Equality of Means

  

Lampiran 13. Tabel Uji Beda Nyata Warna dan Browning Index Pada Ubi Jalar Kuning Instan Siap Konsumsi Antar Batch

Independent Samples Test

  Difference Std. Error Difference Lower Upper 95% Confidence

  Levene's Test for Equality of Variances t df Sig. (2-tailed) Mean

  F Sig.

  L_rehidrasi a_rehidrasi b_rehidrasi BI_rehidrasi

  58 ,991 ,00474 ,44253 -,88108 ,89056 ,011 58,000 ,991 ,00474 ,44253 -,88108 ,89056 Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed

  58 ,938 -,01333 ,16973 -,35308 ,32641

  58 ,920 -,02367 ,23507 -,49421 ,44688

  ,003 ,959 -,140 58 ,889 -,11800 ,84137 -1,80219 1,56619

  Interval of the Difference t-test for Equality of Means

  Difference Std. Error Difference Lower Upper 95% Confidence

  Levene's Test for Equality of Variances t df Sig. (2-tailed) Mean

• ,100 57,986 ,920 -,04767 ,47521 -,99890 ,90356 ,000 ,994 -,020

  assumed Equal variances not assumed Equal variances assumed Equal variances not assumed L_krg a_krg b_krg BI_krg F Sig.

  58 ,944 -,08829 1,25718 -2,60480 2,42823

  58 ,984 -,00500 ,25263 -,51070 ,50070

  58 ,920 -,04767 ,47521 -,99889 ,90356

  ,000 ,985 -,012 58 ,991 -,01167 1,01017 -2,03375 2,01041

  Lampiran 12. Tabel Uji Beda Nyata Warna dan Browning Index Pada Ubi Jalar Kuning Instan Antar Batch

Independent Samples Test

• ,012 58,000 ,991 -,01167 1,01017 -2,03375 2,01041 ,006 ,939 -,100
• ,020 58,000 ,984 -,00500 ,25263 -,51070 ,50070 ,000 ,992 -,070
• ,070 57,997 ,944 -,08829 1,25718 -2,60480 2,42823 Equal variances assumed Equal variances not assumed Equal variances assumed Equal variances not assumed Equal variances
• ,140 57,998 ,889 -,11800 ,84137 -1,80219 1,56619 ,020 ,887 -,101
• ,101 57,995 ,920 -,02367 ,23507 -,49421 ,44688 ,008 ,930 -,079
• ,079 57,985 ,938 -,01333 ,16973 -,35308 ,32642 ,000 ,990 ,011

Lampiran 14. Hasil Regresi Non Linear Pada Kontrol Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  76,116 2,163 71,403 80,829 b

• ,111 ,006 -,124 -,098

  Correlations of Parameter Estimates a b a 1,000 -,719 b

• ,719 1,000

  a ANOVA

  Sum of Mean Source Squares df Squares Regression

  27754,966 2 13877,483 Residual

  130,078 12 10,840 Uncorrected Total

  27885,044

  14 Corrected Total 4897,959

  13 Dependent variable: Y a. R squared = 1 - (Residual Sum of Squares) / (Corrected Sum of Squares) = ,973.

  

Lampiran 15. Hasil Regresi Non Linear Pada Steam Blanching 30 detik

Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  76,843 2,356 71,658 82,029 b

• ,120 ,007 -,136 -,105

  Correlations of Parameter Estimates a b a 1,000 -,715 b

• ,715 1,000

  a ANOVA

  Sum of Mean Source Squares df Squares Regression 26388,312 2 13194,156 Residual

  133,541 11 12,140 Uncorrected Total

  26521,853

  13 Corrected Total 4715,349

  12 Dependent variable: y a. R squared = 1 - (Residual Sum of Squares) / (Corrected Sum of Squares) = ,972.

  

Lampiran 16. Hasil Regresi Non Linear Pada Steam Blanching 2 menit

Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  76,839 2,239 71,911 81,767 b -,123 ,007 -,138 -,108

  a ANOVA

  Sum of Mean Source Squares df Squares Regression

  25993,800 2 12996,900 Residual

  119,637 11 10,876 Uncorrected Total

  26113,437

  13 Corrected Total 4765,097

  12 Dependent variable: y a. R squared = 1 - (Residual Sum of Squares) / (Corrected Sum of Squares) = ,975.

  Correlations of Parameter Estimates a b a 1,000 -,712 b

• ,712 1,000

  

Lampiran 17. Hasil Regresi Non Linear Pada Steam Blanching 3 menit

  Correlations of Parameter Estimates a b a 1,000 -,711 b

• ,711 1,000

  a ANOVA

  Sum of Mean Source Squares df Squares Regression

  25816,467 2 12908,234 Residual

  107,931 11 9,812 Uncorrected Total

  25924,398

  13 Corrected Total 4814,130

  12 Dependent variable: y a. R squared = 1 - (Residual Sum of Squares) / (Corrected Sum of Squares) = ,978.

  

Lampiran 18. Hasil Regresi Non Linear Pada Hot Water Blanching 30 detik

Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  78,130 3,255 70,768 85,492 b

• ,143 ,012 -,169 -,116

  Correlations of Parameter Estimates a b a 1,000 -,705 b

• ,705 1,000

  a ANOVA

  Sum of Mean Source Squares df Squares Regression

  23520,480 2 11760,240 Residual 184,652 9 20,517 Uncorrected Total 23705,133

  11 Corrected Total 4332,032

  10 Dependent variable: y

  

Lampiran 19. Hasil Regresi Non Linear Pada Hot Water Blanching 2 menit

Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  78,476 3,098 71,469 85,483 b

• ,147 ,011 -,172 -,122

  Correlations of Parameter Estimates a b a 1,000 -,702 b

• ,702 1,000

  a ANOVA

  Sum of Mean Source Squares df Squares Regression

  23242,954 2 11621,477 Residual

  165,454 9 18,384 Uncorrected Total

  23408,408

  11 Corrected Total 4439,155

  10 Dependent variable: y a. R squared = 1 - (Residual Sum of Squares) / (Corrected Sum of Squares) = ,963.

  

Lampiran 20. Hasil Regresi Non Linear Pada Hot Water Blanching 3 menit

Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  78,888 2,774 72,614 85,163 b

• ,151 ,010 -,174 -,128

  Correlations of Parameter Estimates a b a 1,000 -,698 b -,698 1,000 _a

  ANOVA

  

Lampiran 21. Hasil Regresi Non Linear Pada Sodium Metabisulfit 0,1%

Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  75,617 2,970 68,769 82,464 b

• ,162 ,012 -,190 -,133

  Correlations of Parameter Estimates a b a 1,000 -,696 b

• ,696 1,000

  a ANOVA

  Sum of Mean Source Squares df Squares Regression 19886,711 2 9943,356 Residual 126,657 8 15,832 Uncorrected Total

  20013,368

  10 Corrected Total 3767,906

  9 Dependent variable: y a. R squared = 1 - (Residual Sum of Squares) / (Corrected Sum of Squares) = ,966.

  

Lampiran 22. Hasil Regresi Non Linear Pada Sodium Metabisulfit 0,2%

Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  75,379 2,859 68,786 81,973 b

• ,165 ,012 -,192 -,137

  Correlations of Parameter Estimates a b a 1,000 -,693 b

• ,693 1,000 _a

  ANOVA Lampiran 23. Hasil Regresi Non Linear Pada Sodium Metabisulfit 0,3% Parameter Estimates

  95% Confidence Interval Parameter Estimate Std. Error Lower Bound Upper Bound a

  75,444 2,707 69,201 81,687 b

• ,168 ,012 -,195 -,141

  Correlations of Parameter Estimates a b a 1,000 -,690 b

• ,690 1,000

  a ANOVA

  Sum of Mean Source Squares df Squares Regression

  19256,424 2 9628,212 Residual

  103,776 8 12,972 Uncorrected Total

  19360,200

  10 Corrected Total 3817,490

  9 Dependent variable: y a. R squared = 1 - (Residual Sum of Squares) / (Corrected Sum of Squares) = ,973.

  

Lampiran 24. Tabel Post Hock Kandungan Amilosa Pada Ubi Jalar Kuning Kukus

• Perlakuan Steam Blanching

  amilosa_kukus a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 2,3982 2 menit 6 2,6504 30 detik 6 2,8687

  Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

• Perlakuan Hot WaterBlanching

  amilosa_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 1,5634 2,00 6 2,0339 1,00 6 2,2212 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  amilosa_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 3047,1976 2,00 6 3185,8407 3,00 6 3467,5516 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 25. Tabel Post Hock Kandungan Amilosa Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  amilosa_krg a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 1,8673 2 menit 6 2,1032 30 detik 6 2,4189 Sig.

  1,000 1,000 1,000

• Perlakuan Hot WaterBlanching

  amilosa_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 1,1460 2,00 6 1,4912 1,00 6 1,7861 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  amilosa_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 2,5664 2,00 6 2,7271 1,00 6 2,8805 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 26. Tabel Post Hock Kandungan Vitamin A Pada Ubi Jalar Kuning Setelah

Diberi Perlakuan

• Perlakuan Steam Blanching

  vitA_awal a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 25736,51 2 menit 6 27410,54 30 detik 6 28497,26 Sig.

  1,000 1,000 1,000

• Perlakuan Hot WaterBlanching

  vitA_awal a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 22592,42 2,00 6 23638,69 1,00 6 24632,21 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  vitA_awal a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 29351,86 2,00 6 30357,69 3,00 6 31611,45 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 27. Tabel Post Hock Kandungan Vitamin A Pada Ubi Jalar Kuning Setelah

Pengukusan

• Perlakuan Steam Blanching

  vitA_kukus a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 23524,39 2 menit 6 24602,32 30 detik 6 25657,38

• Perlakuan Hot WaterBlanching

  vitA_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 20485,82 2,00 6 21523,30 1,00 6 22602,98 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  vitA_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 27721,79 2,00 6 28486,71 3,00 6 29888,18 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 28. Tabel Post Hock Kandungan Vitamin A Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  vitA_krg a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 22546,70 2 menit 6 23466,37 30 detik 6 24547,81

  Sig. 1,000 1,000 1,000

• Perlakuan Hot WaterBlanching

  vitA_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 19413,16 2,00 6 20723,20 1,00 6 21681,28 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  vitA_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 25746,42 2,00 6 26974,45 3,00 6 28507,81 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 29. Tabel Post Hock Kapasitas Rehidrasi Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  RC a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 ,3347 2 menit 6 ,3587 30 detik 6 ,3829

  Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

• Perlakuan Hot WaterBlanching

  RC a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 2,00 6 ,4201654 1,00 6 ,4509248 3,00 6 ,4861510 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  RC a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 ,2641589 2,00 6 ,2844272 1,00 6 ,3063444 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 30. Tabel Post Hock Laju Rehidrasi Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  RR a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 ,0335 2 menit 6 ,0359 30 detik 6 ,0383

  Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

• Perlakuan Hot WaterBlanching

  RR a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 ,02641589 2,00 6 ,02844272 1,00 6 ,03063444 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  RR a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 ,02641589 2,00 6 ,02844272 1,00 6 ,03063444 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 31. Tabel Post Hock Nilai Lightness (L) Pada Ubi Jalar Kuning Setelah diberi

Perlakuan

• Perlakuan Steam Blanching

  L_awal a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 67,2817 2 menit 6 68,5633 30 detik 6 69,4917 Sig.

  1,000 1,000 1,000

• Perlakuan Hot WaterBlanching

  L_awal a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 62,5133 2,00 6 64,4667 1,00 6 65,3533 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  L_awal a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 72,5517 2,00 6 74,3533 3,00 6 76,3017 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 32. Tabel Post Hock Nilai Reddness (a) Pada Ubi Jalar Kuning Setelah diberi

Perlakuan

• Perlakuan Steam Blanching

  a_awal a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 30 detik 6 10,3433 2 menit 6 10,7733 3 menit 6 11,3150

  Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

• Perlakuan Hot WaterBlanching

  a_awal a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 12,3000 2,00 6 12,6617 3,00 6 13,1917 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  a_awal a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 7,7383 2,00 6 8,2867 1,00 6 8,7050 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 33. Tabel Post Hock Nilai Yellowness (b) Pada Ubi Jalar Kuning Setelah diberi

Perlakuan

• Perlakuan Steam Blanching

  b_awal a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 12,5833 2 menit 6 13,1167 30 detik 6 13,6267

  Sig. 1,000 1,000 1,000

• Perlakuan Hot WaterBlanching

  b_awal a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 10,4400 2,00 6 10,8233 1,00 6 11,4550 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  b_awal a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 14,6950 2,00 6 15,2333 3,00 6 15,6117 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 34. Tabel Post Hock Nilai Lightness (L) Pada Ubi Jalar Kuning Setelah Dikukus

• Perlakuan Steam Blanching

  L_kukus a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 45,5633 2 menit 6 46,2417 30 detik 6 47,3383 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

• Perlakuan Hot WaterBlanching

  L_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 42,3633 2,00 6 43,8017 1,00 6 44,4617 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  L_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 49,4400 2,00 6 50,7283 3,00 6 51,4083 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 35. Tabel Post Hock Nilai Reddness (a) Pada Ubi Jalar Kuning Setelah Dikukus

• Perlakuan Steam Blanching

  a_kukus a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 30 detik 6 17,6917 2 menit 6 18,4017 3 menit 6 19,2750 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Hot WaterBlanching

  a_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 21,3450 2,00 6 22,1817 3,00 6 23,6983 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  a_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 12,4533 2,00 6 13,6100 1,00 6 14,3900 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 36. Tabel Post Hock Nilai Yellowness (b) Pada Ubi Jalar Kuning Setelah Dikukus

• Perlakuan Steam Blanching

  b_kukus a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2 2 menit 6 15,3600 30 detik 6 15,4950 15,4950 3 menit 6 15,5983 Sig.

  ,118 ,223 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Hot WaterBlanching

  b_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 12,8167 2,00 6 14,0583 1,00 6 14,2167 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  b_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2 1,00 6 18,3967 2,00 6 18,5550 3,00 6 19,1483 Sig. ,164 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  Lampiran 37. Tabel Post Hock Nilai Total Perubahan Warna ( ∆E) Pada Ubi Jalar Kuning Setelah Dikukus

• Perlakuan Steam Blanching

  E_kukus a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 8,9515 2 menit 6 9,8490 30 detik 6 11,0556

• Perlakuan Hot Water Blanching

  E_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 2,8901 2,00 6 5,2878 1,00 6 6,2935 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  E_kukus a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 15,7730 2,00 6 17,1345 3,00 6 18,5824 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 38. Tabel Post Hock Nilai Lightness (L) Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  L_krg a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 34,6283 2 menit 6 35,4883 30 detik 6 36,2483 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

• Perlakuan Hot Water Blanching

  L_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 37,5783 2,00 6 39,4667 1,00 6 40,2317 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  L_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 41,3550 2,00 6 42,4217 3,00 6 43,5750 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 39. Tabel Post Hock Nilai Reddness (a) Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  a_krg a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2 30 detik 6 13,2633 3 menit 6 13,4517 2 menit 6 13,7217 Sig.

  ,074 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Hot Water Blanching

  a_krg a

  Duncan Subset for alpha

  = .05 perlak N

  1 1,00 6 11,4967 3,00 6 11,5067 2,00 6 11,6533 Sig.

  ,305 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  a_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2 3,00 6 9,3850 2,00 6 9,4600 1,00 6 10,5700 Sig. ,476 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 40. Tabel Post Hock Nilai Yellowness (b) Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  b_krg a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2 30 detik 6 6,4183 3 menit 6 6,6150 2 menit 6 6,6500

  Sig. 1,000 ,433

• Perlakuan Hot Water Blanching

  b_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2 3,00 6 7,3350 1,00 6 7,6650 2,00 6 7,6900 Sig. 1,000 ,664 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  b_krg a

  Duncan Subset for alpha

  = .05 perlak N

  1 2,00 6 8,2833 1,00 6 8,2867 3,00 6 8,3317 Sig. ,534 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 41. Tabel Post Hock Nilai Browning Index (BI) Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  BI_krg a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 30 detik 6 44,8730 2 menit 6 47,5360 3 menit 6 48,1159

• Perlakuan Hot Water Blanching

  BI_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 8,3113 2,00 6 10,0152 1,00 6 10,7589 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  BI_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 12,2501 2,00 6 13,6359 3,00 6 14,7004 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  Lampiran 42. Tabel Post Hock Nilai Total Perubahan Warna ( ∆E) Pada Ubi Jalar Kuning Instan

• Perlakuan Steam Blanching

  E_krg a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 3 menit 6 4,7506 2 menit 6 5,4693

• Perlakuan Hot Water Blanching

  E_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 41,1913 2,00 6 42,3848 3,00 6 43,1677 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  E_krg a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 3,00 6 36,4198 2,00 6 37,4605 1,00 6 40,3670 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 43. Tabel Post Hock Nilai Lightness (L) Pada Ubi Jalar Kuning Instan Setelah

Rehidrasi

• Perlakuan Steam Blanching

  L_rehidrasi a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 30 detik 6 42,3167 2 menit 6 43,7550

• Perlakuan Hot Water Blanching

  L_rehidrasi a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 45,2367 2,00 6 46,6233 3,00 6 47,2967 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  L_rehidrasi a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 48,7017 2,00 6 49,6100 3,00 6 51,3933 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 44. Tabel Post Hock Nilai Reddness (a) Pada Ubi Jalar Kuning Instan Setelah

Rehidrasi

• Perlakuan Steam Blanching

  a_rehidrasi a

  Duncan Subset for alpha

  = .05 ket_waktu N 1 30 detik

  6 9,2800 3 menit 6 9,3033

• Perlakuan Hot Water Blanching

  a_rehidrasi a

  Duncan Subset for alpha

  = .05 perlak N

  1 2,00 6 8,7233 3,00 6 8,7533 1,00 6 8,8217 Sig.

  ,304 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  a_rehidrasi a

  Duncan Subset for alpha

  = .05 perlak N

  1 3,00 6 8,5150 2,00 6 8,6033 1,00 6 8,6983 Sig.

  ,086 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 45. Tabel Post Hock Nilai Yellowness (b) Pada Ubi Jalar Kuning Instan Setelah

Rehidrasi

• Perlakuan Steam Blanching

  b_rehidrasi a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3

• Perlakuan Hot Water Blanching

  b_rehidrasi a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 5,3800 2,00 6 5,5217 3,00 6 5,7367 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  b_rehidrasi a

  Duncan Subset for alpha

  = .05 perlak N

  1 1,00 6 5,5900 2,00 6 5,5950 3,00 6 5,6550 Sig.

  ,099 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  

Lampiran 46. Tabel Post Hock Nilai Browning Index (BI) Pada Ubi Jalar Kuning Instan

Setelah Rehidrasi

• Perlakuan Steam Blanching

  b_rehidrasi a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3

• Perlakuan Hot Water Blanching

  BI_rehidrasi a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 4,9280 2,00 6 6,2851 3,00 6 6,9506 Sig. 1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit

  BI_rehidrasi a

  Duncan Subset for alpha = .05 perlak N

  1

  2 3,00 6 5,5212 2,00 6 5,5395 5,5395 1,00 6 5,5684 Sig.

  ,375 ,170 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  Lampiran 47. Tabel Post Hock Nilai Total Perubahan Warna ( ∆E) Pada Ubi Jalar Kuning Instan Setelah Rehidrasi

• Perlakuan Steam Blanching

  E_rehidrasi a

  Duncan Subset for alpha = .05 ket_waktu N

  1

  2

  3 30 detik 6 9,7673 2 menit 6 11,1855

• Perlakuan Hot Water Blanching

  E_rehidrasi a

  Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 12,7105 2,00 6 14,0951 3,00 6 14,7587 Sig.

  1,000 1,000 1,000 Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

• Perlakuan Perendaman Sodium Metabisulfit _a

  E_rehidrasi Duncan Subset for alpha = .05 perlak N

  1

  2

  3 1,00 6 16,1615 2,00 6 17,0747 3,00 6 18,8571 Sig. 1,000 1,000 1,000

  Means for groups in homogeneous subsets are displayed.

  a.

  Uses Harmonic Mean Sample Size = 6,000.

  Lampiran 48. Uji Beda Nyata Antara Steam Blanching dan Hot Water Blanching _{Equality of Variances t-test for Equality of Means Levene's Test for}

_{Independent Samples Test}