| 指標項 「受輕度以下污染河川比率」 |
|
年 |
原始資料 |
對稱變動率
|
標準化因子
|
標準化變動率
|
標準化指數
|
| ∣Cij∣ |
Aij |
|
|
|
|
|
|
|
| 1988 |
77.40 |
|
|
|
|
100.00 |
| |
75.17 |
-2.23 |
2.23 |
1.980 |
-1.13 |
98.87 |
| 1990 |
74.89 |
-0.28 |
0.28 |
-0.14 |
98.73 |
| 1991 |
75.64 |
0.75 |
0.75 |
0.38 |
99.11 |
| 1992 |
79.93 |
4.29 |
4.29 |
2.17 |
101.28 |
| 1993 |
75.02 |
-4.91 |
4.91 |
-2.48 |
98.80 |
| 1994 |
75.61 |
0.59 |
0.59 |
0.30 |
99.10 |
| 1995 |
75.68 |
0.07 |
0.07 |
0.04 |
99.13 |
| 1996 |
72.76 |
-2.92 |
2.92 |
-1.47 |
97.66 |
| 1997 |
74.54 |
1.78 |
1.78 |
0.90 |
98.56 |
| |
73.62 |
-0.92 |
0.92 |
1.834 |
-0.50 |
98.05 |
| 1999 |
73.81 |
0.19 |
0.19 |
1.824 |
0.10 |
98.16 |
| 2000 |
75.60 |
1.79 |
1.79 |
1.940 |
0.92 |
99.08 |
| 2001 |
71.45 |
-4.15 |
4.15 |
1.924 |
-2.16 |
96.92 |
| 2002 |
74.45 |
3.00 |
3.00 |
1.712 |
1.75 |
98.68 |
| 2003 |
72.86 |
-1.59 |
1.59 |
1.823 |
-0.87 |
97.80 |
| 2004 |
73.81 |
0.95 |
0.95 |
1.929 |
0.49 |
98.30 |
| 2005 |
74.12 |
0.31 |
0.31 |
1.956 |
0.16 |
98.46 |
|
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