Geoscience Reference
In-Depth Information
Constant
GS-GDD
Ann-pre
Time trend
County/crop
Observations
R
2
Coeficient
t-stat
Coeficient
t-stat
Coeficient
t-stat
Coeficient
t-stat
Vest-Agder
Wheat1
12
0.67
123.686
1.11
0.117
1.48
−1.71
6.825
3.24
−0.072
Wheat2
19
0.12
104.151
0.24
0.038
0.11
0.059
0.28
7.835
1.21
Barley
44
0.28
256.312
1.98
0.053
0.51
−0.091
−1.76
2.810
3.58
Oats
44
0.32
317.180
2.16
−0.043
−0.36
−0.029
−0.49
3.805
4.28
Potato
44
0.06
1839.660
3.13
0.467
0.99
−0.317
−1.35
−1.664
−0.47
Wheat P1
12
0.67
123.686
1.11
0.117
1.48
−0.072
−1.71
6.825
3.24
Barley P1
16
0.49
48.918
0.45
0.156
1.98
−0.021
−0.55
3.491
2.35
Oats P1
16
0.79
86.865
0.70
0.135
1.50
−0.048
−1.09
9.510
5.62
Potato P1
16
0.42
−694.517
−0.62
1.976
2.45
0.119
0.30
25.334
1.67
Wheat P2
15
0.14
47.187
0.09
0.156
0.45
−0.082
−0.33
11.676
1.32
Barley P2
15
0.30
291.789
0.90
0.140
0.63
−
0.318
−1.99
8.585
1.49
Oats P2
15
0.10
261.498
0.74
0.033
0.14
−0.114
−0.66
6.609
1.06
Potato P2
15
0.01
2126.762
1.62
−0.183
−0.20
−0.066
−0.10
5.326
0.23
Barley P3
13
0.16
436.274
1.32
−0.199
−0.84
−0.011
−0.13
4.146
0.87
Oats P3
13
0.27
671.182
1.62
−0.450
−1.51
0.126
1.19
3.113
0.52
Potato P3
13
0.28
2761.331
2.36
0.114
0.14
−0.446
−1.49
−9.730
−0.58
Rogaland
Wheat1
14
0.82
348.063
3.67
0.073
1.10
−
0.137
−4.75
6.102
3.97
Wheat2
21
0.34
490.947
2.47
0.102
0.70
−
0.246
−2.99
1.662
0.64
Barley
44
0.58
438.401
5.12
0.096
1.51
−
0.221
−6.37
2.602
4.95
Oats
44
0.34
384.630
3.27
0.134
1.52
−
0.193
−4.06
1.580
2.19
Potato
44
0.29
1880.336
2.85
1.233
2.51
−
0.804
−3.01
5.526
1.36
continued
