Karakterisasi Sifat Fisiko-Kimia dan Sensori Mutu Cookies dari Tepung Komposit (Beras Merah, Kacang Merah dan Mocaf)

72

Lampiran 1.

Data pengamatan indeks warna cookies dan daftar sidik ragam
indeks warna cookies

1

Ulangan
2

3

T1

83,8004

84,8891

T2

83,0553

T3

Perlakuan

Total

Rataan

84,7636

253,4530

84,4843

84,1206

85,6627

252,8387

84,2796

82,8889

82,8494

85,0967

250,8350

83,6117

T4

82,3099

80,7451

84,2768

247,3317

82,4439

T5

81,9527

79,6930

83,9064

245,5520

81,8507

T6

80,0516

80,4864

83,2421

243,7800

81,2600

T7

78,1405

79,9048

82,1577

240,2030

80,0677

T8

78,0475

79,8187

80,9528

238,8190

79,6063

T9

76,9844

80,5243

80,3028

237,8115
2210,6239

79,2705

Total
Rataan

81,8750

Daftar sidik ragam indeks warna
SK

Db

Perlakuan
Galat

Total

8
18
26

JK
94,5175
48,8587
143,3763

KT
11,8147
2,7144

F Hitung
4,3526 **

F Tabel
0,05

0,01
2,51
3,71

Keterangan
FK

= 180995

KK

= 2,0123

**

= Sangat nyata

Universitas Sumatera Utara

73

Lampiran 2.

Data pengamatan tekstur cookies dan daftar sidik ragam tekstur
cookies

Perlakuan

Ulangan
2

1

Total

3

Rataan

T1

9,6815

8,8323

10,7856

29,2994

9,7665

T2

8,1529

7,8132

8,8323

24,7983

8,2661

T3

5,8599

6,6242

6,7941

19,2781

6,4260

T4

5,0955

5,0955

5,2654

15,4565

5,1522

T5

4,7558

4,7558

5,1805

14,6921

4,8974

T6

3,5669

4,2463

3,9915

11,8047

3,9349

T7

2,9724

4,0764

3,6518

10,7006

3,5669

T8

3,0573

3,0573

3,4820

9,5966

3,1989

T9

2,1231

2,8875

2,4628

7,4735
143,0998

2,4912

Total
Rataan

5,3000

Daftar sidik ragam tekstur
SK

Db

Perlakuan
Galat
Total

8
18
26

JK
142,1115
4,3611
146,4726

KT
17,7639
0,2423

F Hitung
73,3192 **

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK

= 758,4277

KK

= 9,2872

**

= Sangat nyata

Universitas Sumatera Utara

74

Lampiran 3.

Data pengamatan daya mengembang cookies dan sidik ragam daya
mengembang cookies

Perlakuan

Ulangan
2

1

Total

3

Rataan

T1

51,1358

52,2270

49,2973

152,6601

50,8867

T2

49,5793

45,1827

46,7916

141,5536

47,1845

T3

55,7467

47,8951

44,3575

147,9993

49,3331

T4

53,1935

55,8416

44,0329

153,0680

51,0227

T5

51,5827

50,3254

48,4579

150,3660

50,1220

T6

53,5126

52,7115

49,7569

155,9810

51,9937

T7

47,6834

47,3641

47,8676

142,9151

47,6384

T8

54,8843

53,0581

49,8792

157,8217

52,6072

T9

51,4048

48,8428

46,3903

146,6379
1349,0026

48,8793

Total
Rataan

49,9631

Daftar sidik ragam daya mengembang
SK

Db

Perlakuan
Galat
Total

8
18
26

JK
83,4357
197,3359
280,7716

KT
10,4295
10,9631

F Hitung
0,9513 tn

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 67400
= 6,6270

tn

= Tidak nyata

Universitas Sumatera Utara

75

Lampiran 4.

Data pengamatan analisis kadar air cookies dan sidik ragam kadar
air cookies

1

Ulangan
2

3

T1

1,4714

1,7762

1,9363

5,1839

1,7280

T2

1,9403

1,9504

1,9699

5,8605

1,9535

T3

2,2042

2,2309

2,2543

6,6894

2,2298

T4

2,3781

2,3204

2,3339

7,0325

2,3442

T5

2,3754

2,4519

2,4176

7,2450

2,4150

T6

2,4807

2,5124

2,4410

7,4341

2,4780

T7

2,4403

2,5212

2,4890

7,4505

2,4835

T8

2,4308

2,5553

2,5156

7,5018

2,5006

T9

2,4980

2,4534

2,5521

7,5035
61,9012

2,5012

Perlakuan

Total
Rataan

Total

Rataan

2,2926

Daftar sidik ragam analisis kadar air
SK
Perlakuan
Galat
Total

Db
8
18
26

JK

KT

1,8389
0,1369
1,9758

0,2299
0,0076

F Hitung
30,2243 **

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 141,9170
= 3,8038

**

= Sangat nyata

Universitas Sumatera Utara

76

Lampiran 5.

Data pengamatan analisis kadar abu cookies dan sidik ragam kadar
abu cookies

1

Ulangan
2

3

T1

1,0052

0,9180

T2

1,0237

T3

Perlakuan

Total

Rataan

0,9278

2,8510

0,9503

0,9628

0,9550

2,9415

0,9805

1,0322

1,0395

0,9472

3,0189

1,0063

T4

1,0664

1,0414

0,9891

3,0969

1,0323

T5

1,0306

1,0690

1,0261

3,1256

1,0419

T6

1,0612

1,0890

1,0449

3,1951

1,0650

T7

1,1530

1,0264

1,0667

3,2461

1,0820

T8

1,1128

1,1623

1,1515

3,4267

1,1422

T9

1,2185

1,1169

1,1860

3,5214
28,4231

1,1738

Total
Rataan

1,0527

Daftar sidik ragam analisis kadar abu
SK
Perlakuan
Galat
Total

Db
8
18
26

JK

KT

0,1262
0,0330
0,1592

0,0158
0,0018

F Hitung
8,6081 **

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 29,9213
= 4,0669

**

= Sangat nyata

Universitas Sumatera Utara

77

Lampiran 6.

Data pengamatan analisis kadar protein cookies dan sidik ragam
kadar protein cookies

Perlakuan

Ulangan
2

1

Total

3

Rataan

T1

7,7670

7,6530

7,5259

22,9459

7,6486

T2

7,8891

8,0891

7,9592

23,9375

7,9792

T3

8,2197

8,2278

8,0686

24,5162

8,1721

T4

8,5349

8,4395

8,1917

25,1662

8,3887

T5

8,8282

8,4024

8,6061

25,8367

8,6122

T6

9,2187

8,9111

8,9460

27,0759

9,0253

T7

9,3385

9,0314

8,7367

27,1066

9,0355

T8

9,5077

9,2096

9,3385

28,0558

9,3519

T9

9,6339

9,8830

9,4337

28,9506
233,5913

9,6502

Total
Rataan

8,6515

Daftar sidik ragam analisis kadar protein
SK
Perlakuan
Galat
Total

Db
8
18
26

JK
10,6004
0,6032
11,2035

KT
1,3250
0,0335

F Hitung
39,5438 **

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 2020,9217
= 2,1158

**

= Sangat nyata

Universitas Sumatera Utara

78

Lampiran 7.

Data pengamatan analisis kadar lemak cookies dan sidik ragam
kadar lemak cookies

Perlakuan

1

Ulangan
2

Total

3

Rataan

T1

25,4264

26,8397

27,5974

79,8635

26,6212

T2

26,1254

26,8156

27,3311

80,2720

26,7573

T3

26,8577

26,6457

26,8584

80,3618

26,7873

T4

27,0844

26,7248

25,8997

79,7088

26,5696

T5

26,5495

26,0943

27,1616

79,8054

26,6018

T6

25,5569

26,6254

27,1687

79,3511

26,4504

T7

26,6847

26,8520

26,9953

80,5320

26,8440

T8

26,4331

26,9379

27,0212

80,3921

26,7974

T9

25,5622

26,1299

27,7779

79,4700
719,7567

26,4900

Total
Rataan

26,6577

Daftar sidik ragam analisis kadar lemak
SK
Perlakuan
Galat
Total

Db
8
18
26

JK

KT

0,4928
8,7469
9,2397

0,0616
0,4859

F Tabel
0,05
0,01

F Hitung
0,1268 tn

2,51

3,71

Keterangan
FK
KK

= 19187,0244
= 2,6150

tn

= Tidak nyata

Universitas Sumatera Utara

79

Lampiran 8.

Data pengamatan analisis kadar karbohidrat cookies dan sidik
ragam karbohidrat cookies

Perlakuan

Ulangan
2

1

Total

3

Rataan

T1

65,8014

64,5893

63,9489

194,3396

64,7799

T2

64,9617

64,1325

63,7547

192,8490

64,2830

T3

63,8904

64,0870

64,1258

192,1032

64,0344

T4

63,3143

63,7943

64,9196

192,0282

64,0094

T5

63,5918

64,4344

63,2062

191,2323

63,7441

T6

64,1632

63,3745

62,8404

190,3780

63,4593

T7

62,8237

63,0903

63,2014

189,1154

63,0385

T8

62,9464

62,6902

62,4887

188,1254

62,7085

T9

63,5855

62,8702

61,6023

188,0579
1718,23

62,6860

Total
Rataan

63,63811

Daftar sidik ragam analisis kadar serat
SK
Perlakuan
Galat
Total

Db
8
18
26

JK
12,56381
7,795201
20,35901

KT
1,570476
0,433067

F Hitung
3,62641 *

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK
*

= 109344,8
= 1,034094
= Nyata

Universitas Sumatera Utara

80

Lampiran 9.

Data pengamatan analisis kadar serat kasar cookies dan sidik ragam
kadar serat kasar cookies

Perlakuan

Ulangan
2

1

Total

3

Rataan

T1

2,2057

2,2156

2,2793

6,7007

2,2336

T2

2,4762

2,7721

2,7488

7,9971

2,6657

T3

3,3157

3,7372

3,7958

10,8487

3,6162

T4

4,2977

4,4139

4,3678

13,0794

4,3598

T5

4,6288

4,4787

4,5590

13,6664

4,5555

T6

4,6747

5,0816

4,8329

14,5892

4,8631

T7

4,6836

5,5053

5,0436

15,2326

5,0775

T8

5,1446

5,1815

5,0163

15,3423

5,1141

T9

4,4237

6,2357

5,3297

15,9891
113,4455

5,3297

Total
Rataan

4,2017

Daftar sidik ragam analisis kadar serat kasar
SK
Perlakuan
Galat
Total

Db
8
18
26

JK
30,1054
2,2929
32,3983

KT
3,7632
0,1274

F Hitung
29,5425 **

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 476,662
= 8,49434

**

= Sangat nyata

Universitas Sumatera Utara

81

Lampiran 10. Data pengamatan hedonik rasa cookies dan sidik ragam hedonik
rasa cookies

1

Ulangan
2

3

T1

4,17

4,24

T2

4,17

T3

Perlakuan

Total

Rataan

4,38

12,79

4,26

4,03

4,24

12,45

4,15

4,07

4,28

4,00

12,34

4,11

T4

3,90

4,10

4,14

12,14

4,05

T5

4,00

3,97

3,97

11,93

3,98

T6

3,93

4,10

4,00

12,03

4,01

T7

3,83

4,34

4,10

12,28

4,09

T8

3,76

3,76

3,93

11,45

3,82

T9

3,76

4,10

3,83

11,69
109,1034

3,90

Total
Rataan

4,0409

Daftar sidik ragam hedonik rasa
SK

Db

JK

KT

F Hitung

Perlakuan
Galat
Total

8
18
26

0,4385
0,3559
0,7944

0,0548
0,0198

2,7717

*

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 440,8727
= 3,4799

*

= Nyata

Universitas Sumatera Utara

82

Lampiran 11. Data pengamatan hedonik aroma cookies dan sidik ragam hedonik
cookies

1

Ulangan
2

3

T1

4,00

4,27

T2

4,10

T3

Perlakuan

Total

Rataan

4,13

12,40

4,13

4,03

4,17

12,30

4,10

3,87

3,97

3,83

11,67

3,89

T4

3,77

3,87

3,97

11,60

3,87

T5

4,00

3,70

3,93

11,63

3,88

T6

3,90

3,73

3,77

11,40

3,80

T7

3,67

4,00

3,93

11,60

3,87

T8

3,73

3,60

3,83

11,17

3,72

T9

3,80

3,47

3,60

10,87
104,6333

3,62

Total
Rataan

3,8753

Daftar sidik ragam analisis hedonik aroma
SK
Perlakuan
Galat
Total

Db
8
18
26

JK

KT

0,6317
0,2852
0,9169

0,0790
0,0158

F Hitung
4,9838 **

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 405,4865
= 3,2480

**

= Sangat nyata

Universitas Sumatera Utara

83

Lampiran 12. Data pengamatan hedonik warna cookies dan sidik ragam hedonik
warna cookies

1

Ulangan
2

3

T1

4,30

4,50

T2

4,27

T3

Perlakuan

Total

Rataan

4,07

12,87

4,29

4,13

4,27

12,67

4,22

4,07

4,20

3,23

11,50

3,83

T4

3,87

3,87

3,43

11,17

3,72

T5

3,73

3,50

3,50

10,73

3,58

T6

3,57

3,50

3,13

10,20

3,40

T7

3,27

3,53

3,13

9,93

3,31

T8

3,27

3,27

3,33

9,87

3,29

T9

3,20

3,37

3,27

9,83
98,7667

3,28

Total
Rataan

3,6580

Daftar sidik ragam analisis hedonik warna
SK
Perlakuan
Galat
Total

Db
8
18
26

JK

KT

3,6761
1,0252
4,7013

0,4595
0,0570

F Hitung
8,0681 **

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 361,2909
= 6,5241

**

= Sangat nyata

Universitas Sumatera Utara

84

Lampiran 13. Data pengamatan hedonik tekstur cookies dan sidik ragam hedonik
tekstur cookies
Perlakuan

Ulangan
2

1

Total

3

Rataan

T1

4,10

3,97

3,97

12,03

4,01

T2

4,10

4,17

4,10

12,37

4,12

T3

3,97

3,93

3,87

11,77

3,92

T4

3,93

3,90

4,07

11,90

3,97

T5

4,03

4,00

4,03

12,07

4,02

T6

3,83

4,13

4,13

12,10

4,03

T7

3,90

3,93

4,07

11,90

3,97

T8

3,77

3,87

4,00

11,63

3,88

T9

3,97

3,90

4,13

12,00
107,7667

4,00

Total
Rataan

3,9914

Daftar sidik ragam analisis hedonik tekstur
SK
Perlakuan
Galat
Total

Db
8
18
26

JK

KT

0,1176
0,1681
0,2858

0,0147
0,0093

F Hitung
1,5738 tn

F Tabel
0,05
0,01
2,51
3,71

Keterangan
FK
KK

= 430,1353
= 2,4215

tn

= Tidak nyata

Universitas Sumatera Utara

85

Lampiran 14. Data pengamatan indeks warna dan data hasil uji t indeks warna
cookies dengan perlakuan tepung komposit dan kontrol
Data pengamatan indeks warna (ºHue)
Ulangan
Perlakuan
I
II
III
Terbaik
82,66 82,02
82,95
Kontrol
87,04 87,78
86,96
Total
Rataan

IV
82,89
86,96

Total
V
82,85 413,3753
86,99 435,7374
849,1127

Data hasil uji t indeks warna (ºHue)
t-Test: Two-Sample Assuming Equal Variances
Terbaik
Kontrol
Mean
82,67506 87,14749
Variance
0,145799 0,128028
Observations
5
5
Pooled Variance
0,136913
Hypothesized
Mean
Difference
0
Df
8
t Stat
-19,1113
P(T