|
U.L. Bend Wilderness Area
|
|
Table 1. ULBE1 ammonium sulfate trajectory
regression attribution
assessment using a zero intercept. |
|
|
|
Intercept |
|
|
|
|
|
|
|
Canada |
0.2768 |
0.0379 |
28.0 |
3.8 |
28.0 |
0.0000 |
|
NwMontana |
0.2706 |
0.0502 |
27.3 |
5.1 |
55.3 |
0.0000 |
|
Pacific Coast |
0.0754 |
0.0530 |
7.6 |
5.4 |
62.9 |
0.1557 |
|
SeMontana |
0.0575 |
0.0270 |
5.8 |
2.7 |
68.7 |
0.0340 |
|
NWUS |
0.0543 |
0.0532 |
5.5 |
5.4 |
74.2 |
0.3087 |
|
SwMontana |
0.0447 |
0.0383 |
4.5 |
3.9 |
78.7 |
0.2433 |
|
SWUS |
0.0379 |
0.0211 |
3.8 |
2.1 |
82.6 |
0.0732 |
|
Pacific Ocean |
0.0242 |
0.0508 |
2.4 |
5.1 |
85.0 |
0.6337 |
|
South Dakota |
0.0152 |
0.0167 |
1.5 |
1.7 |
86.6 |
0.3646 |
|
NeMontana |
0.0141 |
0.0226 |
1.4 |
2.3 |
88.0 |
0.5322 |
|
Idaho |
0.0132 |
0.0330 |
1.3 |
3.3 |
89.3 |
0.6898 |
|
Mexico |
0.0098 |
0.0063 |
1.0 |
0.6 |
90.3 |
0.1195 |
|
SEUS |
0.0097 |
0.0084 |
1.0 |
0.8 |
91.3 |
0.2468 |
|
NorthDakota |
0.0087 |
0.0170 |
0.9 |
1.7 |
92.2 |
0.6097 |
|
Wyoming |
0.0055 |
0.0103 |
0.6 |
1.0 |
92.7 |
0.5939 |
|
Gulf |
0.0010 |
0.0031 |
0.1 |
0.3 |
92.8 |
0.7465 |
|
NEUS |
-0.0175 |
0.0099 |
-1.8 |
1.0 |
91.1 |
0.0767 |
|
|
Table 2. ULBE1 ammonium sulfate trajectory regression attribution
assessment including an intercept. |
|
| Source Regions |
Contributions (ug/m3) |
Uncertainty (ug/m3) |
Fraction (%) |
Uncertainty (%) |
Cumulative (%) |
Significance (p value) |
|
|
Intercept |
0.6786 |
0.0964 |
68.6 |
9.7 |
68.6 |
0.0000 |
|
Canada |
0.1485 |
0.0395 |
15.0 |
4.0 |
83.6 |
0.0002 |
|
NwMontana |
0.1259 |
0.0508 |
12.7 |
5.1 |
96.3 |
0.0138 |
|
Pacific Coast |
0.0454 |
0.0492 |
4.6 |
5.0 |
100.9 |
0.3563 |
|
SeMontana |
0.0364 |
0.0251 |
3.7 |
2.5 |
104.5 |
0.1492 |
|
NWUS |
-0.0111 |
0.0501 |
-1.1 |
5.1 |
103.4 |
0.8249 |
|
SwMontana |
0.0046 |
0.0358 |
0.5 |
3.6 |
103.9 |
0.8986 |
|
SWUS |
0.0083 |
0.0199 |
0.8 |
2.0 |
104.7 |
0.6775 |
|
Pacific Ocean |
-0.0530 |
0.0482 |
-5.4 |
4.9 |
99.4 |
0.2729 |
|
South Dakota |
0.0106 |
0.0155 |
1.1 |
1.6 |
100.4 |
0.4952 |
|
NeMontana |
0.0118 |
0.0209 |
1.2 |
2.1 |
101.6 |
0.5708 |
|
Idaho |
-0.0302 |
0.0311 |
-3.1 |
3.1 |
98.6 |
0.3326 |
|
Mexico |
0.0096 |
0.0058 |
1.0 |
0.6 |
99.6 |
0.0970 |
|
SEUS |
0.0088 |
0.0078 |
0.9 |
0.8 |
100.4 |
0.2602 |
|
NorthDakota |
0.0016 |
0.0158 |
0.2 |
1.6 |
100.6 |
0.9187 |
|
Wyoming |
0.0078 |
0.0095 |
0.8 |
1.0 |
101.4 |
0.4138 |
|
Gulf |
0.0012 |
0.0029 |
0.1 |
0.3 |
101.5 |
0.6751 |
|
NEUS |
-0.0150 |
0.0091 |
-1.5 |
0.9 |
100.0 |
0.1022 |
|
|
Table 3. ULBE1 aerosol extinction trajectory regression attribution
assessment using a zero intercept. |
|
| Source Regions |
Contributions (1/Mm) |
Uncertainty (1/Mm) |
Fraction (%) |
Uncertainty (%) |
Cumulative (%) |
Significance (p value) |
|
Intercept |
|
|
|
|
|
|
|
NwMontana |
5.5662 |
1.0423 |
30.9 |
5.8 |
30.9 |
0.0000 |
|
Canada |
3.6955 |
0.7868 |
20.5 |
4.4 |
51.3 |
0.0000 |
|
Pacific Ocean |
1.6959 |
1.0545 |
9.4 |
5.8 |
60.7 |
0.1089 |
|
SwMontana |
1.4108 |
0.7939 |
7.8 |
4.4 |
68.6 |
0.0766 |
|
SWUS |
1.1484 |
0.4375 |
6.4 |
2.4 |
74.9 |
0.0091 |
|
NWUS |
1.1199 |
1.1042 |
6.2 |
6.1 |
81.1 |
0.3113 |
|
SeMontana |
0.7618 |
0.5603 |
4.2 |
3.1 |
85.4 |
0.1751 |
|
NeMontana |
0.7048 |
0.4682 |
3.9 |
2.6 |
89.3 |
0.1333 |
|
Pacific Coast |
0.5160 |
1.1000 |
2.9 |
6.1 |
92.1 |
0.6394 |
|
South Dakota |
0.1936 |
0.3472 |
1.1 |
1.9 |
93.2 |
0.5776 |
|
Mexico |
0.1681 |
0.1297 |
0.9 |
0.7 |
94.1 |
0.1960 |
|
SEUS |
0.0421 |
0.1743 |
0.2 |
1.0 |
94.4 |
0.8095 |
|
Wyoming |
0.0071 |
0.2132 |
0.0 |
1.2 |
94.4 |
0.9735 |
|
Gulf |
-0.0211 |
0.0653 |
-0.1 |
0.4 |
94.3 |
0.7475 |
|
Idaho |
-0.0273 |
0.6854 |
-0.2 |
3.8 |
94.1 |
0.9682 |
|
NorthDakota |
-0.0336 |
0.3538 |
-0.2 |
2.0 |
93.9 |
0.9243 |
|
NEUS |
-0.2379 |
0.2046 |
-1.3 |
1.1 |
92.6 |
0.2461 |
|
|
Table 4. ULBE1 aerosol extinction trajectory regression attribution
assessment including an intercept. |
|
| Source Regions |
Contributions (1/Mm) |
Uncertainty (1/Mm) |
Fraction (%) |
Uncertainty (%) |
Cumulative (%) |
Significance (p value) |
|
