Analisis Faktor-Faktor Yang Mempengaruhi Hasil Produksi Kelapa Sawit Pada PT. Socfin Indonesia Medan
Lampiran 1
Data Variabel
Tahun
Triwulan
Produksi
Luas Lahan
Tenaga
Modal/X3
CPO/Y (Ton)
(Luas
Kerja/X2
(Rupiah)
Panen)/X1
(Orang)
(Ha)
2008
2009
2010
2011
2012
I
271309.8300
71330.00
24870
12453.54785
II
376405.1295
71587.13
24774
13443.22513
III
416303.9722
72358.24
24870
15662.47100
IV
357516.3371
70978.03
24673
12814.74900
I
271707.6337
68336.93
24153
11467.81585
II
382041.2907
70682.94
24486
12793.99715
III
445253.3026
72457.76
24518
15571.38125
IV
391217.7712
71247.09
24694
1267.49375
I
264007.8291
70364.56
24315
12528.62370
II
346000.1994
70439.78
24982
13312.76230
III
413167.8101
71422.33
25576
14925.63830
IV
400671.8617
71367.38
25772
14030.06770
I
287511.6377
67873.38
26837
12238.16435
II
366316.3040
67937.00
26839
13179.97865
III
445963.1501
72657.52
26803
15397.81210
IV
430307.2603
70003.73
26768
14858.13089
I
322000.0352
71587.38
26756
11056.60390
II
380056.0732
71587.13
26758
13624.73810
III
456569.3441
72686.19
26758
14218.19850
IV
454631.2987
72003.69
26758
15633.07150
Sumber : PT. Socfin Indonesia Medan 2013
Universitas Sumatera Utara
Lampiran 2
Hasil Regresi
Dependent Variable: YPKS
Method: Least Squares
Date: 10/21/12 Time: 05:47
Sample: 2005Q1 2009Q4
Included observations: 20
Variable
Coefficient
Std. Error
t-Statistic
Prob.
C
-1975291.
621713.2
-3.177174
0.0059
X1LLHN
25.71214
7.771196
3.308646
0.0044
X2TK
19.28573
10.82264
1.781979
0.0937
X3PPK
2.411338
3.782993
0.637415
0.5329
R-squared
0.512861
Mean dependent var
373947.9
Adjusted R-squared
0.421523
S.D. dependent var
63074.83
S.E. of regression
47973.26
Akaike info criterion
24.57153
Sum squared resid
3.68E+10
Schwarz criterion
24.77068
Log likelihood
-241.7153
F-statistic
5.614951
Prob(F-statistic)
0.007965
Durbin-Watson stat
1.878197
Universitas Sumatera Utara
Lampiran 3
Hasil Uji Multikolinearitas
Dependent Variable: X1LLHN
Method: Least Squares
Date:10/21/13 Time: 06:29
Sample: 2005Q1 2009Q4
Included observations: 20
Variable
Coefficient
Std. Error
t-Statistic
Prob.
C
72195.95
8359.940
8.635941
0.0000
X2TK
-0.103756
0.336831
-0.308034
0.7618
X3PPK
0.107908
0.115128
0.937288
0.3617
R-squared
Adjusted R-squared
0.049350
Mean dependent var
70945.41
-0.062491
S.D. dependent var
1452.527
S.E. of regression
1497.224
Akaike info criterion
17.59809
Sum squared resid
38108575
Schwarz criterion
17.74745
Log likelihood
-172.9809
F-statistic
0.441255
Prob(F-statistic)
0.650390
Durbin-Watson stat
1.665088
Universitas Sumatera Utara
Lampiran 4
Hasil Uji Multikolinearitas
Dependent Variable: X2TK
Method: Least Squares
Date: 10/21/13 Time: 06:32
Sample: 2005Q1 2009Q4
Included observations: 20
Variable
Coefficient
Std. Error
t-Statistic
Prob.
C
28151.46
12144.94
2.317958
0.0332
X1LLHN
-0.053496
0.173669
-0.308034
0.7618
X3PPK
0.095350
0.081562
1.169048
0.2585
R-squared
Adjusted R-squared
0.074618
Mean dependent var
25598.00
-0.034251
S.D. dependent var
1057.130
S.E. of regression
1075.081
Akaike info criterion
16.93566
Sum squared resid
19648599
Schwarz criterion
17.08502
Log likelihood
-166.3566
F-statistic
0.685392
Prob(F-statistic)
0.517286
Durbin-Watson stat
0.353846
Universitas Sumatera Utara
Lampiran 5
Hasil Uji Multikolinearitas
Dependent Variable: X3PPK
Method: Least Squares
Date: 10/21/13 Time: 06:33
Sample: 2005Q1 2009Q4
Included observations: 20
Variable
Coefficient
Std. Error
t-Statistic
Prob.
C
-39258.70
38705.37
-1.014296
0.3247
X1LLHN
0.455365
0.485833
0.937288
0.3617
X2TK
0.780396
0.667548
1.169048
0.2585
R-squared
0.115178
Mean dependent var
13023.92
Adjusted R-squared
0.011081
S.D. dependent var
3092.850
S.E. of regression
3075.666
Akaike info criterion
19.03791
Sum squared resid
1.61E+08
Schwarz criterion
19.18727
Log likelihood
-187.3791
F-statistic
1.106447
Prob(F-statistic)
0.353409
Durbin-Watson stat
2.375999
Universitas Sumatera Utara
Data Variabel
Tahun
Triwulan
Produksi
Luas Lahan
Tenaga
Modal/X3
CPO/Y (Ton)
(Luas
Kerja/X2
(Rupiah)
Panen)/X1
(Orang)
(Ha)
2008
2009
2010
2011
2012
I
271309.8300
71330.00
24870
12453.54785
II
376405.1295
71587.13
24774
13443.22513
III
416303.9722
72358.24
24870
15662.47100
IV
357516.3371
70978.03
24673
12814.74900
I
271707.6337
68336.93
24153
11467.81585
II
382041.2907
70682.94
24486
12793.99715
III
445253.3026
72457.76
24518
15571.38125
IV
391217.7712
71247.09
24694
1267.49375
I
264007.8291
70364.56
24315
12528.62370
II
346000.1994
70439.78
24982
13312.76230
III
413167.8101
71422.33
25576
14925.63830
IV
400671.8617
71367.38
25772
14030.06770
I
287511.6377
67873.38
26837
12238.16435
II
366316.3040
67937.00
26839
13179.97865
III
445963.1501
72657.52
26803
15397.81210
IV
430307.2603
70003.73
26768
14858.13089
I
322000.0352
71587.38
26756
11056.60390
II
380056.0732
71587.13
26758
13624.73810
III
456569.3441
72686.19
26758
14218.19850
IV
454631.2987
72003.69
26758
15633.07150
Sumber : PT. Socfin Indonesia Medan 2013
Universitas Sumatera Utara
Lampiran 2
Hasil Regresi
Dependent Variable: YPKS
Method: Least Squares
Date: 10/21/12 Time: 05:47
Sample: 2005Q1 2009Q4
Included observations: 20
Variable
Coefficient
Std. Error
t-Statistic
Prob.
C
-1975291.
621713.2
-3.177174
0.0059
X1LLHN
25.71214
7.771196
3.308646
0.0044
X2TK
19.28573
10.82264
1.781979
0.0937
X3PPK
2.411338
3.782993
0.637415
0.5329
R-squared
0.512861
Mean dependent var
373947.9
Adjusted R-squared
0.421523
S.D. dependent var
63074.83
S.E. of regression
47973.26
Akaike info criterion
24.57153
Sum squared resid
3.68E+10
Schwarz criterion
24.77068
Log likelihood
-241.7153
F-statistic
5.614951
Prob(F-statistic)
0.007965
Durbin-Watson stat
1.878197
Universitas Sumatera Utara
Lampiran 3
Hasil Uji Multikolinearitas
Dependent Variable: X1LLHN
Method: Least Squares
Date:10/21/13 Time: 06:29
Sample: 2005Q1 2009Q4
Included observations: 20
Variable
Coefficient
Std. Error
t-Statistic
Prob.
C
72195.95
8359.940
8.635941
0.0000
X2TK
-0.103756
0.336831
-0.308034
0.7618
X3PPK
0.107908
0.115128
0.937288
0.3617
R-squared
Adjusted R-squared
0.049350
Mean dependent var
70945.41
-0.062491
S.D. dependent var
1452.527
S.E. of regression
1497.224
Akaike info criterion
17.59809
Sum squared resid
38108575
Schwarz criterion
17.74745
Log likelihood
-172.9809
F-statistic
0.441255
Prob(F-statistic)
0.650390
Durbin-Watson stat
1.665088
Universitas Sumatera Utara
Lampiran 4
Hasil Uji Multikolinearitas
Dependent Variable: X2TK
Method: Least Squares
Date: 10/21/13 Time: 06:32
Sample: 2005Q1 2009Q4
Included observations: 20
Variable
Coefficient
Std. Error
t-Statistic
Prob.
C
28151.46
12144.94
2.317958
0.0332
X1LLHN
-0.053496
0.173669
-0.308034
0.7618
X3PPK
0.095350
0.081562
1.169048
0.2585
R-squared
Adjusted R-squared
0.074618
Mean dependent var
25598.00
-0.034251
S.D. dependent var
1057.130
S.E. of regression
1075.081
Akaike info criterion
16.93566
Sum squared resid
19648599
Schwarz criterion
17.08502
Log likelihood
-166.3566
F-statistic
0.685392
Prob(F-statistic)
0.517286
Durbin-Watson stat
0.353846
Universitas Sumatera Utara
Lampiran 5
Hasil Uji Multikolinearitas
Dependent Variable: X3PPK
Method: Least Squares
Date: 10/21/13 Time: 06:33
Sample: 2005Q1 2009Q4
Included observations: 20
Variable
Coefficient
Std. Error
t-Statistic
Prob.
C
-39258.70
38705.37
-1.014296
0.3247
X1LLHN
0.455365
0.485833
0.937288
0.3617
X2TK
0.780396
0.667548
1.169048
0.2585
R-squared
0.115178
Mean dependent var
13023.92
Adjusted R-squared
0.011081
S.D. dependent var
3092.850
S.E. of regression
3075.666
Akaike info criterion
19.03791
Sum squared resid
1.61E+08
Schwarz criterion
19.18727
Log likelihood
-187.3791
F-statistic
1.106447
Prob(F-statistic)
0.353409
Durbin-Watson stat
2.375999
Universitas Sumatera Utara