7. lampiran - repository.unika.ac.idrepository.unika.ac.id/6800/8/03.70.0022 vivi angelia...
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7. LAMPIRAN
Lampiran 1. Foto Produk Yoghurt Nabati
Keterangan :
A = yoghurt yang terbuat dari ekstrak jagung manis 100%
B = yoghurt yang terbuat dari ekstrak jagung manis dan susu kedelai dengan perbandingan 70:30
C = yoghurt yang terbuat dari ekstrak jagung manis dan susu kedelai dengan perbandingan 60:40
D = yoghurt yang terbuat dari ekstrak jagung manis dan susu kedelai dengan perbandingan 50:50
Lampiran 2. Rata-rata Skor Sensoris berdasarkan Tingkat Kesukaan terhadap Produk Yoghurt Nabati pada Uji Pendahuluan
Parameter Formulasi ekstrak jagung :
susu kedelai Rasa Aroma Kekentalan 80:20 2,3 3 2,2 70:30 2,8 2,9 2,6 60:40 2,7 2,6 3,4 50:50 2,4 2,4 3,5 40:60 1,9 2,3 2,7
Keterangan skor : 1 = tidak suka 2 = cukup suka 3 = suka 4 = sangat suka 5 = sangat suka sekali
Lampiran 3. Lembar Kuisioner Uji Organoleptik Yoghurt Nabati
KUISIONER UJI ORGANOLEPTIK YOGHURT NABATI
Nama :
Umur :
Jenis kelamin : L / P
Dihadapan saudara tersedia 4 buah sampel yoghurt. Peneliti meminta bantuan kepada
saudara untuk melakukan uji organoleptik terhadap rasa, aroma, dan kekentalan terhadap 4
buah sampel yoghurt tersebut. Penilaian diberikan dengan menuliskan angka pada kolom
yang telah disediakan dengan rangking penilaian. Atas kerjasamanya peneliti ucapkan
terimakasih.
Score Rasa Aroma Kekentalan 1 Tidak suka Tidak suka Tidak suka 2 Cukup suka Cukup suka Cukup suka 3 Suka Suka Suka 4 Sangat suka Sangat suka Sangat suka 5 Sangat suka sekali Sangat suka sekali Sangat suka sekali
Kode sampel Rasa Aroma Kekentalan 513 642 379 258
Lampiran 4. Tabel Penentuan Gula Reduksi dalam Suatu Bahan dengan Metode Luff Schroll
ml 0,1 N Na-thiosulfat
Glukosa, fruktosa, gula invert (mg C6H12O6)
Ä 1 2,4 2,4 2 4,8 2,4 3 7,2 2,5 4 9,7 2,5 5 12,2 2,5 6 14,7 2,5 7 17,2 2,6 8 19,8 2,6 9 22,4 2,6
10 25,0 2,6 11 27,6 2,7 12 30,3 2,7 13 33,0 2,7 14 35,7 2,8 15 38,5 2,8 16 41,3 2,9 17 44,2 2,9 18 47,1 2,9 19 50,0 3,0 20 53,0 3,0 21 56,0 3,1 22 59,1 3,1 23 62,2 - 24 - -
Sumber: Sudarmadji et al. (1989)
Lampiran 5. SNI 01-2981-1992 tentang Yoghurt
Kriteria uji Satuan Persyaratan 1. Keadaan a. Penampakan b. Bau c. Rasa d. Konsistensi
Cairan kental – semi padat
Normal/khas Asam/khas Homogen
2. Lemak %, b/b Maks. 3,8 3. Bahan kering tanpa lemak %, b/b Min. 8,2 4. Protein (N x 6,37) %, b/b Min. 3,5 5. Abu Maks. 1,0 6. Jumlah asam (dihitung sebagai laktat) %, b/b 0,5 – 2,0 7. Cemaran logam a. Timbal (Pb) b. Tembaga (Cu) c. Seng (Zn) d. Timah (Sn) e. Raksa (Hg)
mg/kg Maks. 0,3 Maks. 20,0 Maks. 40,0 Maks. 40,0 Maks. 0,03
8. Arsen mg/kg Maks. 0,1 9. Cemaran mikroba a. Bakteri Coliform b. E. coli c. Salmonella
APM/g APM/g
Maks. 10
< 3 negatif / 100g
Lampiran 6. Hasil Uji Normalitas, Deskripsi Statistik, dan uji Post Hoc pada Sampel Sebelum Fermentasi
Tests of Normality
Kolmogorov-Smirnov(a) Shapiro-Wilk perlakuan Statistic df Sig. Statistic df Sig.
100 ,160 6 ,200(*) ,982 6 ,959 7:3 ,236 6 ,200(*) ,856 6 ,177 6:4 ,143 6 ,200(*) ,971 6 ,896
tot_pdtan
5:5 ,230 6 ,200(*) ,884 6 ,290 100 ,233 6 ,200(*) ,905 6 ,404 7:3 ,291 6 ,124 ,908 6 ,423 6:4 ,268 6 ,200(*) ,823 6 ,095
kdr_abu
5:5 ,445 6 ,000 ,667 6 ,003 100 ,237 6 ,200(*) ,927 6 ,554 7:3 ,308 6 ,077 ,857 6 ,178 6:4 ,293 6 ,117 ,915 6 ,473
kdr_lemak
5:5 ,401 6 ,003 ,770 6 ,031 100 ,197 6 ,200(*) ,918 6 ,490 7:3 ,220 6 ,200(*) ,945 6 ,702 6:4 ,235 6 ,200(*) ,849 6 ,155
kdr_protein
5:5 ,166 6 ,200(*) ,985 6 ,974 100 ,226 6 ,200(*) ,912 6 ,452 7:3 ,338 6 ,031 ,866 6 ,212 6:4 ,272 6 ,187 ,815 6 ,080
jml_asam
5:5 ,254 6 ,200(*) ,866 6 ,212 100 ,302 6 ,094 ,775 6 ,035 7:3 ,333 6 ,036 ,814 6 ,078 6:4 ,407 6 ,002 ,640 6 ,001
pH
5:5 ,333 6 ,036 ,814 6 ,078 100 ,321 6 ,053 ,862 6 ,197 7:3 ,230 6 ,200(*) ,862 6 ,197 6:4 ,175 6 ,200(*) ,979 6 ,948
Ca
5:5 ,164 6 ,200(*) ,968 6 ,879 100 ,183 6 ,200(*) ,960 6 ,820 7:3 ,407 6 ,002 ,640 6 ,001 6:4 ,254 6 ,200(*) ,866 6 ,212
gula
5:5 ,254 6 ,200(*) ,866 6 ,212 100 ,302 6 ,094 ,775 6 ,035 7:3 ,407 6 ,002 ,640 6 ,001 6:4 ,293 6 ,117 ,822 6 ,091
viskositas
5:5 ,401 6 ,003 ,770 6 ,031 * This is a lower bound of the true significance. a Lilliefors Significance Correction
Descriptives
95% Confidence Interval for Mean
N
Mean
Std. Deviation
Std. Error
Lower Bound
Upper Bound
Minimum
Maximum
100 6 22,2717 1,10373 ,45060 21,1134 23,4300 20,79 24,00 7:3 6 19,6667 1,27837 ,52189 18,3251 21,0082 17,30 20,80 6:4 6 18,6667 1,14238 ,46637 17,4678 19,8655 16,79 20,04 5:5 6 17,4933 ,70321 ,28708 16,7554 18,2313 16,26 18,17
T.padatan
Total 24 19,5246 2,06242 ,42099 18,6537 20,3955 16,26 24,00 100 6 ,8033 ,05888 ,02404 ,7415 ,8651 ,71 ,86 7:3 6 ,8217 ,02639 ,01078 ,7940 ,8494 ,78 ,85 6:4 6 ,8433 ,04082 ,01667 ,8005 ,8862 ,81 ,92 5:5 6 ,8550 ,01761 ,00719 ,8365 ,8735 ,84 ,89
Abu
Total 24 ,8308 ,04180 ,00853 ,8132 ,8485 ,71 ,92 100 6 1,2033 ,01366 ,00558 1,1890 1,2177 1,18 1,22 7:3 6 1,2650 ,01378 ,00563 1,2505 1,2795 1,25 1,29 6:4 6 1,2867 ,01033 ,00422 1,2758 1,2975 1,27 1,30 5:5 6 1,3083 ,00983 ,00401 1,2980 1,3187 1,29 1,32
Lemak
Total 24 1,2658 ,04159 ,00849 1,2483 1,2834 1,18 1,32 100 6 2,9800 ,13682 ,05586 2,8364 3,1236 2,82 3,15 7:3 6 3,5100 ,10412 ,04250 3,4007 3,6193 3,38 3,69 6:4 6 3,6100 ,20179 ,08238 3,3982 3,8218 3,25 3,78 5:5 6 3,9250 ,08167 ,03334 3,8393 4,0107 3,81 4,04
Protein
Total 24 3,5063 ,37085 ,07570 3,3497 3,6628 2,82 4,04 100 6 ,4817 ,01941 ,00792 ,4613 ,5020 ,46 ,51 7:3 6 ,4467 ,01506 ,00615 ,4309 ,4625 ,43 ,47 6:4 6 ,4350 ,01871 ,00764 ,4154 ,4546 ,40 ,45 5:5 6 ,4083 ,00753 ,00307 ,4004 ,4162 ,40 ,42
Jml asam
Total 24 ,4429 ,03071 ,00627 ,4299 ,4559 ,40 ,51 100 6 6,5817 ,00983 ,00401 6,5713 6,5920 6,57 6,59 7:3 6 6,6000 ,01095 ,00447 6,5885 6,6115 6,59 6,62 6:4 6 6,6267 ,00516 ,00211 6,6212 6,6321 6,62 6,63 5:5 6 6,6400 ,01095 ,00447 6,6285 6,6515 6,62 6,65
pH
Total 24 6,6121 ,02484 ,00507 6,6016 6,6226 6,57 6,65 100 6 11,2167 1,20189 ,49067 9,9554 12,4780 9,94 12,96 7:3 6 25,0333 1,03303 ,42173 23,9492 26,1174 24,12 26,88 6:4 6 27,6700 ,97963 ,39993 26,6419 28,6981 26,32 29,06 5:5 6 31,5967 1,09874 ,44856 30,4436 32,7497 30,18 33,16
Ca
Total 24 23,8792 7,90432 1,61346 20,5415 27,2169 9,94 33,16 100 6 15,3250 1,31101 ,53522 13,9492 16,7008 13,45 17,20 7:3 6 11,3667 ,64550 ,26352 10,6893 12,0441 10,95 12,20 6:4 6 9,9083 ,94097 ,38415 8,9209 10,8958 8,45 10,95 5:5 6 8,6583 ,94097 ,38415 7,6709 9,6458 7,20 9,70
Gula
Total 24 11,3146 2,72067 ,55536 10,1657 12,4634 7,20 17,20
100 6 29,1667 ,98319 ,40139 28,1349 30,1985 28,00 30,00 7:3 6 25,3333 ,51640 ,21082 24,7914 25,8753 25,00 26,00 6:4 6 20,6667 ,81650 ,33333 19,8098 21,5235 20,00 22,00 5:5 6 15,1667 ,98319 ,40139 14,1349 16,1985 14,00 17,00
Viskositas
Total 24 22,5833 5,40464 1,10322 20,3012 24,8655 14,00 30,00 POST HOC Total padatan Duncan
Subset for alpha = .05
perlakuan N 1 2 3 5:5 6 17,4933 6:4 6 18,6667 18,6667 7:3 6 19,6667 100 6 22,2717 Sig. ,074 ,124 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Kadar abu Duncan
Subset for alpha = .05
perlakuan N 1 2 100 6 ,8033 7:3 6 ,8217 ,8217 6:4 6 ,8433 ,8433 5:5 6 ,8550 Sig. ,109 ,178
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Kadar lemak Duncan
Subset for alpha = .05
perlakuan N 1 2 3 4 100 6 1,2033 7:3 6 1,2650 6:4 6 1,2867 5:5 6 1,3083 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000.
Kadar protein Duncan
Subset for alpha = .05
perlakuan N 1 2 3 100 6 2,9800 7:3 6 3,5100 6:4 6 3,6100 5:5 6 3,9250 Sig. 1,000 ,226 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Jumlah asam Duncan
Subset for alpha = .05
perlakuan N 1 2 3 5:5 6 ,4083 6:4 6 ,4350 7:3 6 ,4467 100 6 ,4817 Sig. 1,000 ,218 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. pH Duncan
Subset for alpha = .05
perlakuan N 1 2 3 4 100 6 6,5817 7:3 6 6,6000 6:4 6 6,6267 5:5 6 6,6400 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Ca Duncan
Subset for alpha = .05
perlakuan N 1 2 3 4 100 6 11,2167 7:3 6 25,0333 6:4 6 27,6700 5:5 6 31,5967 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000.
Kadar gula Duncan
Subset for alpha = .05
perlakuan N 1 2 3 4 5:5 6 8,6583 6:4 6 9,9083 7:3 6 11,3667 100 6 15,3250 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Viskositas Duncan
Subset for alpha = .05
perlakuan N 1 2 3 4 5:5 6 15,1667 6:4 6 20,6667 7:3 6 25,3333 100 6 29,1667 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000.
Lampiran 7. Hasil Uji Normalitas, Deskripsi Statistik, dan uji Post Hoc pada Sampel Setelah Fermentasi
Tests of Normality
Kolmogorov-Smirnov(a) Shapiro-Wilk
formulasi Statistic df Sig. Statistic df Sig. 100 ,263 6 ,200(*) ,811 6 ,074 7:3 ,239 6 ,200(*) ,900 6 ,374 6:4 ,186 6 ,200(*) ,954 6 ,773
tot_pdtan
5:5 ,138 6 ,200(*) ,973 6 ,913 100 ,195 6 ,200(*) ,861 6 ,191 7:3 ,232 6 ,200(*) ,942 6 ,677 6:4 ,214 6 ,200(*) ,958 6 ,804
kdr_abu
5:5 ,221 6 ,200(*) ,973 6 ,913 100 ,157 6 ,200(*) ,944 6 ,688 7:3 ,266 6 ,200(*) ,924 6 ,535 6:4 ,492 6 ,000 ,496 6 ,000
kdr_lemak
5:5 ,293 6 ,117 ,915 6 ,473 100 ,204 6 ,200(*) ,923 6 ,524 7:3 ,229 6 ,200(*) ,923 6 ,526 6:4 ,368 6 ,011 ,775 6 ,035
kdr_protein
5:5 ,170 6 ,200(*) ,961 6 ,829 100 ,224 6 ,200(*) ,954 6 ,771 7:3 ,308 6 ,077 ,847 6 ,149 6:4 ,204 6 ,200(*) ,918 6 ,493
jml_asam
5:5 ,159 6 ,200(*) ,925 6 ,540 100 ,261 6 ,200(*) ,820 6 ,088 7:3 ,205 6 ,200(*) ,909 6 ,429 6:4 ,275 6 ,175 ,869 6 ,221
pH
5:5 ,273 6 ,182 ,785 6 ,043 100 ,204 6 ,200(*) ,938 6 ,641 7:3 ,167 6 ,200(*) ,955 6 ,778 6:4 ,184 6 ,200(*) ,954 6 ,773
Ca
5:5 ,209 6 ,200(*) ,951 6 ,750 100 ,183 6 ,200(*) ,960 6 ,820 7:3 ,183 6 ,200(*) ,960 6 ,820 6:4 ,259 6 ,200(*) ,866 6 ,211
kdr_gula
5:5 ,254 6 ,200(*) ,866 6 ,212 100 ,293 6 ,117 ,915 6 ,473 7:3 ,262 6 ,200(*) ,862 6 ,195 6:4 ,392 6 ,004 ,701 6 ,006
viskositas
5:5 ,254 6 ,200(*) ,866 6 ,212 * This is a lower bound of the true significance. a Lilliefors Significance Correction
Descriptives
N Mean Std.
Deviation Std. Error
95% Confidence Interval for Mean Minimum Maximum
Lower Bound
Upper Bound
T.padatan 100 6 24,4733 1,04987 ,42861 23,3716 25,5751 22,47 25,36 7:3 6 23,4417 ,50396 ,20574 22,9128 23,9705 22,94 24,31 6:4 6 21,5350 ,52675 ,21505 20,9822 22,0878 20,92 22,41 5:5 6 20,4283 ,90769 ,37056 19,4758 21,3809 19,24 21,62 Total 24 22,4696 1,77284 ,36188 21,7210 23,2182 19,24 25,36 Abu 100 6 ,8250 ,01378 ,00563 ,8105 ,8395 ,81 ,84 7:3 6 ,8450 ,03017 ,01232 ,8133 ,8767 ,80 ,88 6:4 6 ,8783 ,01472 ,00601 ,8629 ,8938 ,86 ,90 5:5 6 ,8933 ,02422 ,00989 ,8679 ,9188 ,86 ,93 Total 24 ,8604 ,03420 ,00698 ,8460 ,8749 ,80 ,93 Lemak 100 6 1,0300 ,03225 ,01317 ,9962 1,0638 ,99 1,07 7:3 6 1,2467 ,01966 ,00803 1,2260 1,2673 1,22 1,28 6:4 6 1,2617 ,00408 ,00167 1,2574 1,2660 1,26 1,27 5:5 6 1,2767 ,01033 ,00422 1,2658 1,2875 1,26 1,29 Total 24 1,2038 ,10467 ,02136 1,1596 1,2479 ,99 1,29 Protein 100 6 3,2200 ,20504 ,08371 3,0048 3,4352 2,91 3,43 7:3 6 3,6633 ,29629 ,12096 3,3524 3,9743 3,26 4,01 6:4 6 3,9317 ,21236 ,08670 3,7088 4,1545 3,52 4,14 5:5 6 4,2733 ,18140 ,07406 4,0830 4,4637 4,05 4,55 Total 24 3,7721 ,44717 ,09128 3,5833 3,9609 2,91 4,55 Jml asam 100 6 ,8883 ,05776 ,02358 ,8277 ,9490 ,80 ,97 7:3 6 ,8433 ,03670 ,01498 ,8048 ,8818 ,81 ,91 6:4 6 ,8033 ,02066 ,00843 ,7817 ,8250 ,78 ,83 5:5 6 ,7650 ,03728 ,01522 ,7259 ,8041 ,72 ,81 Total 24 ,8250 ,06007 ,01226 ,7996 ,8504 ,72 ,97 pH 100 6 4,2867 ,08914 ,03639 4,1931 4,3802 4,19 4,38 7:3 6 4,5217 ,04021 ,01641 4,4795 4,5639 4,48 4,58 6:4 6 4,6417 ,05076 ,02072 4,5884 4,6949 4,58 4,70 5:5 6 5,0550 ,05541 ,02262 4,9969 5,1131 4,98 5,10 Total 24 4,6263 ,29027 ,05925 4,5037 4,7488 4,19 5,10 Ca 100 6 11,7283 1,12161 ,45790 10,5513 12,9054 10,25 13,11 7:3 6 25,4000 1,26081 ,51472 24,0769 26,7231 23,52 26,91 6:4 6 28,1850 1,50110 ,61282 26,6097 29,7603 26,45 30,72 5:5 6 31,9317 ,90294 ,36862 30,9841 32,8792 30,69 33,11 Total 24 24,3113 7,87161 1,60679 20,9874 27,6351 10,25 33,11 kdr_gula 100 6 11,5750 1,31101 ,53522 10,1992 12,9508 9,70 13,45 7:3 6 9,0750 1,31101 ,53522 7,6992 10,4508 7,20 10,95 6:4 6 7,4167 ,92556 ,37786 6,4453 8,3880 6,00 8,45 5:5 6 6,2000 ,90333 ,36878 5,2520 7,1480 4,80 7,20 Total 24 8,5667 2,31200 ,47194 7,5904 9,5429 4,80 13,45
viskositas 100 6 35,6667 1,03280 ,42164 34,5828 36,7505 34,00 37,00 7:3 6 33,3333 1,86190 ,76012 31,3794 35,2873 30,00 35,00 6:4 6 29,5000 ,83666 ,34157 28,6220 30,3780 28,00 30,00 5:5 6 25,1667 ,75277 ,30732 24,3767 25,9567 24,00 26,00 Total 24 30,9167 4,22124 ,86166 29,1342 32,6991 24,00 37,00
POST HOC Total padatan Duncan
Subset for alpha = .05
formulasi N 1 2 3 4 5:5 6 20,4283 6:4 6 21,5350 7:3 6 23,4417 100 6 24,4733 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Kadar abu Duncan
Subset for alpha = .05
formulasi N 1 2 100 6 ,8250 7:3 6 ,8450 6:4 6 ,8783 5:5 6 ,8933 Sig. ,128 ,248
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Kadar lemak Duncan
Subset for alpha = .05
formulasi N 1 2 3 100 6 1,0300 7:3 6 1,2467 6:4 6 1,2617 1,2617 5:5 6 1,2767 Sig. 1,000 ,202 ,202
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000.
Kadar protein Duncan
Subset for alpha = .05
formulasi N 1 2 3 100 6 3,2200 7:3 6 3,6633 6:4 6 3,9317 5:5 6 4,2733 Sig. 1,000 ,055 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Jumlah asam Duncan
Subset for alpha = .05
formulasi N 1 2 3 5:5 6 ,7650 6:4 6 ,8033 ,8033 7:3 6 ,8433 ,8433 100 6 ,8883 Sig. ,115 ,101 ,067
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. pH Duncan
Subset for alpha = .05
formulasi N 1 2 3 4 100 6 4,2867 7:3 6 4,5217 6:4 6 4,6417 5:5 6 5,0550 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Ca Duncan
Subset for alpha = .05
formulasi N 1 2 3 4 100 6 11,7283 7:3 6 25,4000 6:4 6 28,1850 5:5 6 31,9317 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000.
Kadar gula Duncan
Subset for alpha = .05
formulasi N 1 2 3 5:5 6 6,2000 6:4 6 7,4167 7:3 6 9,0750 100 6 11,5750 Sig. ,077 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000. Viskositas Duncan
Subset for alpha = .05 formulasi N 1 2 3 4 5:5 6 25,1667 6:4 6 29,5000 7:3 6 33,3333 100 6 35,6667 Sig. 1,000 1,000 1,000 1,000
Means for groups in homogeneous subsets are displayed. a Uses Harmonic Mean Sample Size = 6,000.
Lampiran 8. Hasil Uji T antara Sampel Sebelum dan Setelah Fermentasi Independent Samples Test (Formula 1)
Levene's Test for Equality of Variances
t-test for Equality of Means
95% Confidence Interval of the
Difference
F
Sig.
t
df
Sig. (2-tailed)
Mean Difference
Std. Error Difference
Lower Upper
Total padatan
Equal variances assumed
,007 ,936 -3,540 10 ,005 -2,20167 ,62188 -3,58731 -,81602
Equal variances not assumed
-3,540 9,975 ,005 -2,20167 ,62188 -3,58778 -,81555
Abu Equal variances assumed
8,352 ,016 -,878 10 ,401 -,02167 ,02469 -,07667 ,03334
Equal variances not assumed
-,878 5,546 ,417 -,02167 ,02469 -,08329 ,03996
Lemak Equal variances assumed
6,579 ,028 12,123 10 ,000 ,17333 ,01430 ,14147 ,20519
Equal variances not assumed
12,123 6,739 ,000 ,17333 ,01430 ,13926 ,20741
Protein Equal variances assumed
1,125 ,314 -2,385 10 ,038 -,24000 ,10063 -,46422 -,01578
Equal variances not assumed
-2,385 8,716 ,042 -,24000 ,10063 -,46878 -,01122
Jumlah asam
Equal variances assumed
2,809 ,125 -16,347 10 ,000 -,40667 ,02488 -,46210 -,35124
Equal variances not assumed
-16,347 6,115 ,000 -,40667 ,02488 -,46726 -,34607
pH Equal variances assumed
110,060 ,000 62,682 10 ,000 2,29500 ,03661 2,21342 2,37658
Equal variances not assumed
62,682 5,122 ,000 2,29500 ,03661 2,20155 2,38845
Gula Equal variances assumed
,000 1,000 4,954 10 ,001 3,75000 ,75691 2,06349 5,43651
Equal variances not assumed
4,954 10,000 ,001 3,75000 ,75691 2,06349 5,43651
Ca Equal variances assumed
,017 ,899 -,762 10 ,463 -,51167 ,67114 -2,00706 ,98372
Equal variances not assumed
-,762 9,953 ,464 -,51167 ,67114 -2,00802 ,98469
Visko Equal variances assumed
,039 ,847 -11,166 10 ,000 -6,50000 ,58214 -7,79709 -5,20291
Equal variances not assumed
-11,166 9,976 ,000 -6,50000 ,58214 -7,79752 -5,20248
Independent Samples Test (Formula 2)
Levene's Test for Equality of Variances
t-test for Equality of Means
95% Confidence Interval of the
Difference
F
Sig.
t
df
Sig. (2-tailed)
Mean Difference
Std. Error Difference
Lower Upper
Total padatan
Equal variances assumed
2,054 ,182 -6,729 10 ,000 -3,77500 ,56098 -5,02495 -2,52505
Equal variances not assumed
-6,729 6,517 ,000 -3,77500 ,56098 -5,12168 -2,42832
Abu Equal variances assumed
,071 ,796 -1,426 10 ,184 -,02333 ,01636 -,05979 ,01313
Equal variances not assumed
-1,426 9,827 ,185 -,02333 ,01636 -,05988 ,01322
Lemak Equal variances assumed
,274 ,612 1,870 10 ,091 ,01833 ,00980 -,00351 ,04018
Equal variances not assumed
1,870 8,958 ,094 ,01833 ,00980 -,00386 ,04053
Protein Equal variances assumed
6,286 ,031 -1,196 10 ,259 -,15333 ,12821 -,43900 ,13234
Equal variances not assumed
-1,196 6,216 ,275 -,15333 ,12821 -,46442 ,15776
Jml asam Equal variances assumed
,074 ,792 -8,273 10 ,000 -,18000 ,02176 -,22848 -,13152
Equal variances not assumed
-8,273 9,904 ,000 -,18000 ,02176 -,22854 -,13146
pH Equal variances assumed
12,640 ,005 26,317 10 ,000 ,46667 ,01773 ,42716 ,50618
Equal variances not assumed
26,317 5,857 ,000 ,46667 ,01773 ,42302 ,51031
Gula Equal variances assumed
3,062 ,111 3,841 10 ,003 2,29167 ,59658 ,96241 3,62092
Equal variances not assumed
3,841 7,290 ,006 2,29167 ,59658 ,89227 3,69106
Ca Equal variances assumed
,143 ,713 -,551 10 ,594 -,36667 ,66543 -1,84934 1,11600
Equal variances not assumed
-,551 9,628 ,594 -,36667 ,66543 -1,85715 1,12381
Visko Equal variances assumed
3,478 ,092 -10,142 10 ,000 -8,00000 ,78881 -9,75758 -6,24242
Equal variances not assumed
-10,142 5,765 ,000 -8,00000 ,78881 -9,94941 -6,05059
Independent Samples Test (Formula 3)
Levene's Test for Equality of Variances
t-test for Equality of Means
95% Confidence Interval of the
Difference
F
Sig.
t
df
Sig. (2-tailed)
Mean Difference
Std. Error Difference
Lower Upper
Total padatan
Equal variances assumed
2,465 ,147 -5,585 10 ,000 -2,86833 ,51357 -4,01263 -1,72404
Equal variances not assumed
-5,585 7,034 ,001 -2,86833 ,51357 -4,08153 -1,65514
Abu Equal variances assumed
1,961 ,192 -1,976 10 ,076 -,03500 ,01772 -,07448 ,00448
Equal variances not assumed
-1,976 6,278 ,093 -,03500 ,01772 -,07789 ,00789
Lemak Equal variances assumed
3,616 ,086 5,514 10 ,000 ,02500 ,00453 ,01490 ,03510
Equal variances not assumed
5,514 6,525 ,001 ,02500 ,00453 ,01412 ,03588
Protein Equal variances assumed
,027 ,873 -2,690 10 ,023 -,32167 ,11959 -,58814 -,05519
Equal variances not assumed
-2,690 9,974 ,023 -,32167 ,11959 -,58823 -,05510
Jumlah asam
Equal variances assumed
,290 ,602 -32,374 10 ,000 -,36833 ,01138 -,39368 -,34298
Equal variances not assumed
-32,374 9,903 ,000 -,36833 ,01138 -,39372 -,34295
pH Equal variances assumed
65,953 ,000 95,295 10 ,000 1,98500 ,02083 1,93859 2,03141
Equal variances not assumed
95,295 5,103 ,000 1,98500 ,02083 1,93178 2,03822
Gula Equal variances assumed
,000 ,986 4,624 10 ,001 2,49167 ,53884 1,29106 3,69227
Equal variances not assumed
4,624 9,997 ,001 2,49167 ,53884 1,29101 3,69232
Ca Equal variances assumed
,780 ,398 -,704 10 ,498 -,51500 ,73178 -2,14550 1,11550
Equal variances not assumed
-,704 8,605 ,500 -,51500 ,73178 -2,18205 1,15205
Visko Equal variances assumed
,000 1,000 -18,508 10 ,000 -8,83333 ,47726 -9,89674 -7,76993
Equal variances not assumed
-18,508 9,994 ,000 -8,83333 ,47726 -9,89682 -7,76984
Independent Samples Test (Formula 4)
Levene's Test for Equality of Variances
t-test for Equality of Means
95% Confidence Interval of the Difference
F
Sig.
t
df
Sig. (2-tailed)
Mean Difference
Std. Error Difference
Lower Upper
Total padatan
Equal variances assumed
,685 ,427 -6,261 10 ,000 -2,93500 ,46876 -3,97946 -1,89054
Equal variances not assumed
-6,261 9,412 ,000 -2,93500 ,46876 -3,98836 -1,88164
Abu Equal variances assumed
,633 ,445 -3,136 10 ,011 -,03833 ,01222 -,06557 -,01109
Equal variances not assumed
-3,136 9,131 ,012 -,03833 ,01222 -,06593 -,01074
Lemak Equal variances assumed
,194 ,669 5,440 10 ,000 ,03167 ,00582 ,01870 ,04464
Equal variances not assumed
5,440 9,976 ,000 ,03167 ,00582 ,01869 ,04464
Protein Equal variances assumed
3,072 ,110 -4,289 10 ,002 -,34833 ,08122 -,52929 -,16737
Equal variances not assumed
-4,289 6,947 ,004 -,34833 ,08122 -,54068 -,15599
Jumlah asam
Equal variances assumed
19,829 ,001 -22,970 10 ,000 -,35667 ,01553 -,39126 -,32207
Equal variances not assumed
-22,970 5,407 ,000 -,35667 ,01553 -,39570 -,31764
pH Equal variances assumed
18,344 ,002 68,740 10 ,000 1,58500 ,02306 1,53362 1,63638
Equal variances not assumed
68,740 5,390 ,000 1,58500 ,02306 1,52700 1,64300
Gula Equal variances assumed
,008 ,931 4,616 10 ,001 2,45833 ,53251 1,27182 3,64484
Equal variances not assumed
4,616 9,983 ,001 2,45833 ,53251 1,27155 3,64511
Ca Equal variances assumed
,018 ,895 -,577 10 ,577 -,33500 ,58059 -1,62864 ,95864
Equal variances not assumed
-,577 9,638 ,577 -,33500 ,58059 -1,63525 ,96525
Visko Equal variances assumed
,026 ,875 -19,781 10 ,000 -10,00000 ,50553 -11,12638 -8,87362
Equal variances not assumed
-19,781 9,363 ,000 -10,00000 ,50553 -11,13686 -8,86314
Lampiran 9. Hasil Uji Korelasi Correlations (Kadar Abu – Kalsium)
kdr_abu Ca kdr_abu Pearson Correlation 1 ,751(**) Sig. (2-tailed) . ,000 N 24 24 Ca Pearson Correlation ,751(**) 1 Sig. (2-tailed) ,000 . N 24 24
** Correlation is significant at the 0.01 level (2-tailed). Correlations (Kadar Gula – Jumlah asam – pH)
jml_asam pH kdr_gula jml_asam Pearson Correlation 1 -,677(**) ,622(**) Sig. (2-tailed) . ,000 ,001 N 24 24 24 pH Pearson Correlation -,677(**) 1 -,845(**) Sig. (2-tailed) ,000 . ,000 N 24 24 24 kdr_gula Pearson Correlation ,622(**) -,845(**) 1 Sig. (2-tailed) ,001 ,000 . N 24 24 24
** Correlation is significant at the 0.01 level (2-tailed).