Faktor – Faktor Yang Mempengaruhi Alih Fungsi Lahan Persawahan Menjadi Perkebunan Kelapa Sawit Rakyat Di Kecamatan Pegajahan Kabupaten Serdang Bedagai
Lampiran 1 Data Karakteristik Responden
Karakteristik Petani Responden
Pengalaman
2
Luas
Bertani
Luas Lahan (m )
Umur
Lahan
(tahun)
Sampel
Konversi (tahun)
Lahan Lahan
(m2)
Total
Sawah Sawit
Basah Kering
10
10
1
1,200
1,200
1200
42
5
0
2
1,200
1,200
1200
28
9
0
3
2,000
2,000
2000
42
18
5
4
1,600
1,600
1600
61
9
4
5
6,000 2,000
8,000
2000
52
11
6
6
1,200
1,200
1200
37
14
4
7
4,800 1,600
6,400
1600
58
18
9
8
8,400 1,600 10,000
1600
67
5
1
9
1,200
1,200
1200
30
9
0
10
2,000
2,000
2000
44
10
1
11
2,400 2,000
4,400
2000
45
12
2
12
2,400
2,400
2000
47
14
9
13
4,000
4,000
2000
55
8
3
14
1,600
1,600
1600
40
5
0
15
1,600
1,600
1600
38
9
9
16
10,000 10,000
3200
55
15
0
17
3,600 2,400
6,000
1200
52
5
10
18
2,000
2,000
2000
48
5
5
19
1,600
1,600
1600
36
19
10
20
4,400 3,600
8,000
1600
51
9
4
21
8,400 1,600 10,000
1600
52
5
3
22
5,600 1,600
7,200
1600
44
15
4
23
2,400
350
2,750
2000
45
20
10
24
3,600 2,400
6,000
1200
57
9
1
25
2,000
2,000
2000
32
6
2
26
2,400 2,000
4,400
2000
39
9
1
27
1,200
1,200
1200
34
13
3
28
4,800 1,600
6,400
1600
46
8
0
29
4,000
4,000
2000
35
10
5
30
1,600
1,600
1600
40
Jumlah
Tanggungan
(orang)
2
1
4
2
3
2
3
9
2
3
5
4
6
3
2
3
6
2
5
4
3
4
5
7
4
4
3
5
2
1
Universitas Sumatera Utara
Lampiran 2 Data Primer
Universitas Sumatera Utara
Lampiran 3 Data Analisis Regresi Berganda
b
ANOVA
Model
1
Sum of Squares
df
Mean Square
Regression
.035
6
.006
Residual
.016
23
.001
Total
.051
29
F
Sig.
8.355
a
.000
a. Predictors: (Constant), Luas Sawah Petani, Pendapatan Total Petani Sebelum Alih Fungsi,
Jumlah Tanggungan, Produktifitas Padi Sawah, Pengeluaran Keluarga Petani Sebelum Alih
Fungsi, Biaya Usahatani Sebelum Alih Fungsi
b. Dependent Variable: Luas Lahan Konversi
Universitas Sumatera Utara
Lampiran 3 Data Analisis Regresi Berganda
Tabel Uji F
N1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
N2
1
2
3
4
5
6
7
8
9
10
161 199 216 225 230 234 237 239 241 242
18.5 19 19.2 19.3 19 19.3 19.4 19.4 19.4 19
10.1 9.6 9.28 9.12
9 8.94 8.89 8.85 8.81 8.8
7.71 6.9 6.59 6.39 6.3 6.16 6.09 6.04
6
6
6.61 5.8 5.41 5.19 5.1 4.95 4.88 4.82 4.77 4.7
5.99 5.1 4.76 4.53 4.4 4.28 4.21 4.15 4.1 4.1
5.59 4.7 4.35 4.12
4 3.87 3.79 3.73 3.68 3.6
5.32 4.5 4.07 3.84 3.7 3.58 3.5 3.44 3.39 3.4
5.12 4.3 3.86 3.63 3.5 3.37 3.29 3.23 3.18 3.1
4.96 4.1 3.71 3.48 3.3 3.22 3.14 3.07 3.02
3
4.84
4 3.59 3.36 3.2 3.09 3.01 2.95 2.9 2.9
4.75 3.9 3.49 3.26 3.1
3 2.91 2.85 2.8 2.8
4.67 3.8 3.41 3.18
3 2.92 2.83 2.77 2.71 2.7
4.6 3.7 3.34 3.11
3 2.85 2.76 2.7 2.65 2.6
4.54 3.7 3.29 3.06 2.9 2.79 2.71 2.64 2.59 2.5
4.49 3.6 3.24 3.01 2.9 2.74 2.66 2.59 2.54 2.5
4.45 3.6 3.2 2.96 2.8 2.7 2.61 2.55 2.49 2.5
4.41 3.6 3.16 2.93 2.8 2.66 2.58 2.51 2.46 2.4
4.38 3.5 3.13 2.9 2.7 2.63 2.54 2.48 2.42 2.4
4.35 3.5 3.1 2.87 2.7 2.6 2.51 2.45 2.39 2.4
4.32 3.5 3.07 2.84 2.7 2.57 2.49 2.42 2.37 2.3
4.3 3.4 3.05 2.82 2.7 2.55 2.46 2.4 2.34 2.3
4.28 3.4 3.03 2.8 2.6 2.53 2.44 2.37 2.32 2.3
4.26 3.4 3.01 2.78 2.6 2.51 2.42 2.36 2.3 2.3
4.24 3.4 2.99 2.76 2.6 2.49 2.4 2.34 2.28 2.2
4.23 3.4 2.98 2.74 2.6 2.47 2.39 2.32 2.27 2.2
4.21 3.4 2.96 2.73 2.6 2.46 2.37 2.31 2.25 2.2
4.2 3.3 2.95 2.71 2.6 2.45 2.36 2.29 2.24 2.2
4.18 3.3 2.93 2.7 2.6 2.43 2.35 2.28 2.22 2.2
4.17 3.3 2.92 2.69 2.5 2.42 2.33 2.27 2.21 2.2
Universitas Sumatera Utara
Lampiran 3 Data Analisis Regresi Berganda
Tabel Uji T
d.f.
dua sisi
satu sisi
20%
10%
10%
5%
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
3.078
1.886
1.638
1.533
1.476
1.440
1.415
1.397
1.383
1.372
1.363
1.356
1.350
1.345
1.341
1.337
1.333
1.330
1.328
1.325
1.323
1.321
1.319
1.318
1.316
1.315
1.314
1.313
1.311
1.310
6.314
2.920
2.353
2.132
2.015
1.943
1.895
1.860
1.833
1.812
1.796
1.782
1.771
1.761
1.753
1.746
1.740
1.734
1.729
1.725
1.721
1.717
1.714
1.711
1.708
1.706
1.703
1.701
1.699
1.697
TINGKAT SIGNIFIKANSI
5%
2%
1%
2.5%
1%
0.5%
12.706
4.303
3.182
2.776
2.571
2.447
2.365
2.306
2.262
2.228
2.201
2.179
2.160
2.145
2.131
2.120
2.110
2.101
2.093
2.086
2.080
2.074
2.069
2.064
2.060
2.056
2.052
2.048
2.045
2.042
31.821
6.965
4.541
3.747
3.365
3.143
2.998
2.896
2.821
2.764
2.718
2.681
2.650
2.624
2.602
2.583
2.567
2.552
2.539
2.528
2.518
2.508
2.500
2.492
2.485
2.479
2.473
2.467
2.462
2.457
63.657
9.925
5.841
4.604
4.032
3.707
3.499
3.355
3.250
3.169
3.106
3.055
3.012
2.977
2.947
2.921
2.898
2.878
2.861
2.845
2.831
2.819
2.807
2.797
2.787
2.779
2.771
2.763
2.756
2.750
0.2%
0.1%
0.1%
0.05%
318.309
22.327
10.215
7.173
5.893
5.208
4.785
4.501
4.297
4.144
4.025
3.930
3.852
3.787
3.733
3.686
3.646
3.610
3.579
3.552
3.527
3.505
3.485
3.467
3.450
3.435
3.421
3.408
3.396
3.385
636.619
31.599
12.924
8.610
6.869
5.959
5.408
5.041
4.781
4.587
4.437
4.318
4.221
4.140
4.073
4.015
3.965
3.922
3.883
3.850
3.819
3.792
3.768
3.745
3.725
3.707
3.690
3.674
3.659
3.646
Universitas Sumatera Utara
Lampiran 4
One-Sample Kolmogorov-Smirnov Test
Unstandardized
Residual
N
Normal Parameters
30
a
Mean
Std. Deviation
Most Extreme Differences
.0000000
.02534310
Absolute
.127
Positive
.093
Negative
-.127
Kolmogorov-Smirnov Z
.697
Asymp. Sig. (2-tailed)
.716
a. Test distribution is Normal.
Universitas Sumatera Utara
Lampiran 5
Correlations
Biaya
Usahatani
Sebelum Alih
Fungsi
Jumlah
Tanggungan
Spearman's rho Jumlah Tanggungan
Correlation Coefficient
**
.106
.
.003
30
30
1.000
Sig. (2-tailed)
N
Biaya Usahatani
Sebelum Alih Fungsi
Correlation Coefficient
Sig. (2-tailed)
N
Pendapatan Total Petani Correlation Coefficient
Sebelum Alih Fungsi
Sig. (2-tailed)
N
Pengeluaran Keluarga
Petani Sebelum Alih
Fungsi
Correlation Coefficient
Sig. (2-tailed)
N
Produktifitas Padi Sawah Correlation Coefficient
.519
Produktifitas
Padi Sawah
Luas Sawah
Petani
Unstandardized
Residual
**
.297
.322
-.033
.577
.004
.111
.083
.862
30
30
30
30
30
**
.222
**
-.012
.508
**
1.000
-.041
.003
.
.832
.001
.238
.000
.951
30
30
30
30
30
30
30
.106
-.041
1.000
.263
.313
-.074
.036
.577
.832
.
.160
.092
.696
.848
30
30
30
30
30
30
30
**
**
.263
1.000
**
.283
-.081
.004
.001
.160
.
.009
.130
.669
30
30
30
30
30
30
30
**
1.000
.307
.022
.519
.508
.594
.594
.222
.313
.111
.238
.092
.009
.
.099
.909
30
30
30
30
30
30
30
Correlation Coefficient
.322
**
-.074
.283
.307
1.000
.087
Sig. (2-tailed)
.083
.000
.696
.130
.099
.
.646
30
30
30
30
30
30
30
-.033
-.012
.036
-.081
.022
.087
1.000
.862
.951
.848
.669
.909
.646
.
30
30
30
30
30
30
30
N
N
Unstandardized Residual Correlation Coefficient
Sig. (2-tailed)
N
**. Correlation is significant at the 0.01 level (2-tailed).
.665
.468
.468
.665
.297
Sig. (2-tailed)
Luas Sawah Petani
Pengeluaran
Keluarga
Petani
Sebelum Alih
Fungsi
Pendapatan
Total Petani
Sebelum Alih
Fungsi
Universitas Sumatera Utara
Karakteristik Petani Responden
Pengalaman
2
Luas
Bertani
Luas Lahan (m )
Umur
Lahan
(tahun)
Sampel
Konversi (tahun)
Lahan Lahan
(m2)
Total
Sawah Sawit
Basah Kering
10
10
1
1,200
1,200
1200
42
5
0
2
1,200
1,200
1200
28
9
0
3
2,000
2,000
2000
42
18
5
4
1,600
1,600
1600
61
9
4
5
6,000 2,000
8,000
2000
52
11
6
6
1,200
1,200
1200
37
14
4
7
4,800 1,600
6,400
1600
58
18
9
8
8,400 1,600 10,000
1600
67
5
1
9
1,200
1,200
1200
30
9
0
10
2,000
2,000
2000
44
10
1
11
2,400 2,000
4,400
2000
45
12
2
12
2,400
2,400
2000
47
14
9
13
4,000
4,000
2000
55
8
3
14
1,600
1,600
1600
40
5
0
15
1,600
1,600
1600
38
9
9
16
10,000 10,000
3200
55
15
0
17
3,600 2,400
6,000
1200
52
5
10
18
2,000
2,000
2000
48
5
5
19
1,600
1,600
1600
36
19
10
20
4,400 3,600
8,000
1600
51
9
4
21
8,400 1,600 10,000
1600
52
5
3
22
5,600 1,600
7,200
1600
44
15
4
23
2,400
350
2,750
2000
45
20
10
24
3,600 2,400
6,000
1200
57
9
1
25
2,000
2,000
2000
32
6
2
26
2,400 2,000
4,400
2000
39
9
1
27
1,200
1,200
1200
34
13
3
28
4,800 1,600
6,400
1600
46
8
0
29
4,000
4,000
2000
35
10
5
30
1,600
1,600
1600
40
Jumlah
Tanggungan
(orang)
2
1
4
2
3
2
3
9
2
3
5
4
6
3
2
3
6
2
5
4
3
4
5
7
4
4
3
5
2
1
Universitas Sumatera Utara
Lampiran 2 Data Primer
Universitas Sumatera Utara
Lampiran 3 Data Analisis Regresi Berganda
b
ANOVA
Model
1
Sum of Squares
df
Mean Square
Regression
.035
6
.006
Residual
.016
23
.001
Total
.051
29
F
Sig.
8.355
a
.000
a. Predictors: (Constant), Luas Sawah Petani, Pendapatan Total Petani Sebelum Alih Fungsi,
Jumlah Tanggungan, Produktifitas Padi Sawah, Pengeluaran Keluarga Petani Sebelum Alih
Fungsi, Biaya Usahatani Sebelum Alih Fungsi
b. Dependent Variable: Luas Lahan Konversi
Universitas Sumatera Utara
Lampiran 3 Data Analisis Regresi Berganda
Tabel Uji F
N1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
N2
1
2
3
4
5
6
7
8
9
10
161 199 216 225 230 234 237 239 241 242
18.5 19 19.2 19.3 19 19.3 19.4 19.4 19.4 19
10.1 9.6 9.28 9.12
9 8.94 8.89 8.85 8.81 8.8
7.71 6.9 6.59 6.39 6.3 6.16 6.09 6.04
6
6
6.61 5.8 5.41 5.19 5.1 4.95 4.88 4.82 4.77 4.7
5.99 5.1 4.76 4.53 4.4 4.28 4.21 4.15 4.1 4.1
5.59 4.7 4.35 4.12
4 3.87 3.79 3.73 3.68 3.6
5.32 4.5 4.07 3.84 3.7 3.58 3.5 3.44 3.39 3.4
5.12 4.3 3.86 3.63 3.5 3.37 3.29 3.23 3.18 3.1
4.96 4.1 3.71 3.48 3.3 3.22 3.14 3.07 3.02
3
4.84
4 3.59 3.36 3.2 3.09 3.01 2.95 2.9 2.9
4.75 3.9 3.49 3.26 3.1
3 2.91 2.85 2.8 2.8
4.67 3.8 3.41 3.18
3 2.92 2.83 2.77 2.71 2.7
4.6 3.7 3.34 3.11
3 2.85 2.76 2.7 2.65 2.6
4.54 3.7 3.29 3.06 2.9 2.79 2.71 2.64 2.59 2.5
4.49 3.6 3.24 3.01 2.9 2.74 2.66 2.59 2.54 2.5
4.45 3.6 3.2 2.96 2.8 2.7 2.61 2.55 2.49 2.5
4.41 3.6 3.16 2.93 2.8 2.66 2.58 2.51 2.46 2.4
4.38 3.5 3.13 2.9 2.7 2.63 2.54 2.48 2.42 2.4
4.35 3.5 3.1 2.87 2.7 2.6 2.51 2.45 2.39 2.4
4.32 3.5 3.07 2.84 2.7 2.57 2.49 2.42 2.37 2.3
4.3 3.4 3.05 2.82 2.7 2.55 2.46 2.4 2.34 2.3
4.28 3.4 3.03 2.8 2.6 2.53 2.44 2.37 2.32 2.3
4.26 3.4 3.01 2.78 2.6 2.51 2.42 2.36 2.3 2.3
4.24 3.4 2.99 2.76 2.6 2.49 2.4 2.34 2.28 2.2
4.23 3.4 2.98 2.74 2.6 2.47 2.39 2.32 2.27 2.2
4.21 3.4 2.96 2.73 2.6 2.46 2.37 2.31 2.25 2.2
4.2 3.3 2.95 2.71 2.6 2.45 2.36 2.29 2.24 2.2
4.18 3.3 2.93 2.7 2.6 2.43 2.35 2.28 2.22 2.2
4.17 3.3 2.92 2.69 2.5 2.42 2.33 2.27 2.21 2.2
Universitas Sumatera Utara
Lampiran 3 Data Analisis Regresi Berganda
Tabel Uji T
d.f.
dua sisi
satu sisi
20%
10%
10%
5%
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
3.078
1.886
1.638
1.533
1.476
1.440
1.415
1.397
1.383
1.372
1.363
1.356
1.350
1.345
1.341
1.337
1.333
1.330
1.328
1.325
1.323
1.321
1.319
1.318
1.316
1.315
1.314
1.313
1.311
1.310
6.314
2.920
2.353
2.132
2.015
1.943
1.895
1.860
1.833
1.812
1.796
1.782
1.771
1.761
1.753
1.746
1.740
1.734
1.729
1.725
1.721
1.717
1.714
1.711
1.708
1.706
1.703
1.701
1.699
1.697
TINGKAT SIGNIFIKANSI
5%
2%
1%
2.5%
1%
0.5%
12.706
4.303
3.182
2.776
2.571
2.447
2.365
2.306
2.262
2.228
2.201
2.179
2.160
2.145
2.131
2.120
2.110
2.101
2.093
2.086
2.080
2.074
2.069
2.064
2.060
2.056
2.052
2.048
2.045
2.042
31.821
6.965
4.541
3.747
3.365
3.143
2.998
2.896
2.821
2.764
2.718
2.681
2.650
2.624
2.602
2.583
2.567
2.552
2.539
2.528
2.518
2.508
2.500
2.492
2.485
2.479
2.473
2.467
2.462
2.457
63.657
9.925
5.841
4.604
4.032
3.707
3.499
3.355
3.250
3.169
3.106
3.055
3.012
2.977
2.947
2.921
2.898
2.878
2.861
2.845
2.831
2.819
2.807
2.797
2.787
2.779
2.771
2.763
2.756
2.750
0.2%
0.1%
0.1%
0.05%
318.309
22.327
10.215
7.173
5.893
5.208
4.785
4.501
4.297
4.144
4.025
3.930
3.852
3.787
3.733
3.686
3.646
3.610
3.579
3.552
3.527
3.505
3.485
3.467
3.450
3.435
3.421
3.408
3.396
3.385
636.619
31.599
12.924
8.610
6.869
5.959
5.408
5.041
4.781
4.587
4.437
4.318
4.221
4.140
4.073
4.015
3.965
3.922
3.883
3.850
3.819
3.792
3.768
3.745
3.725
3.707
3.690
3.674
3.659
3.646
Universitas Sumatera Utara
Lampiran 4
One-Sample Kolmogorov-Smirnov Test
Unstandardized
Residual
N
Normal Parameters
30
a
Mean
Std. Deviation
Most Extreme Differences
.0000000
.02534310
Absolute
.127
Positive
.093
Negative
-.127
Kolmogorov-Smirnov Z
.697
Asymp. Sig. (2-tailed)
.716
a. Test distribution is Normal.
Universitas Sumatera Utara
Lampiran 5
Correlations
Biaya
Usahatani
Sebelum Alih
Fungsi
Jumlah
Tanggungan
Spearman's rho Jumlah Tanggungan
Correlation Coefficient
**
.106
.
.003
30
30
1.000
Sig. (2-tailed)
N
Biaya Usahatani
Sebelum Alih Fungsi
Correlation Coefficient
Sig. (2-tailed)
N
Pendapatan Total Petani Correlation Coefficient
Sebelum Alih Fungsi
Sig. (2-tailed)
N
Pengeluaran Keluarga
Petani Sebelum Alih
Fungsi
Correlation Coefficient
Sig. (2-tailed)
N
Produktifitas Padi Sawah Correlation Coefficient
.519
Produktifitas
Padi Sawah
Luas Sawah
Petani
Unstandardized
Residual
**
.297
.322
-.033
.577
.004
.111
.083
.862
30
30
30
30
30
**
.222
**
-.012
.508
**
1.000
-.041
.003
.
.832
.001
.238
.000
.951
30
30
30
30
30
30
30
.106
-.041
1.000
.263
.313
-.074
.036
.577
.832
.
.160
.092
.696
.848
30
30
30
30
30
30
30
**
**
.263
1.000
**
.283
-.081
.004
.001
.160
.
.009
.130
.669
30
30
30
30
30
30
30
**
1.000
.307
.022
.519
.508
.594
.594
.222
.313
.111
.238
.092
.009
.
.099
.909
30
30
30
30
30
30
30
Correlation Coefficient
.322
**
-.074
.283
.307
1.000
.087
Sig. (2-tailed)
.083
.000
.696
.130
.099
.
.646
30
30
30
30
30
30
30
-.033
-.012
.036
-.081
.022
.087
1.000
.862
.951
.848
.669
.909
.646
.
30
30
30
30
30
30
30
N
N
Unstandardized Residual Correlation Coefficient
Sig. (2-tailed)
N
**. Correlation is significant at the 0.01 level (2-tailed).
.665
.468
.468
.665
.297
Sig. (2-tailed)
Luas Sawah Petani
Pengeluaran
Keluarga
Petani
Sebelum Alih
Fungsi
Pendapatan
Total Petani
Sebelum Alih
Fungsi
Universitas Sumatera Utara