Statistical Uncertainty in Hydrometeorological Trend Analyses
Table 4
Uncertainty in trend slopes due to noise in the data.
Station
value
1
1.73
0.127
1.68
1.80
2
1.27
0.309
1.19
1.34
3
1.89
0.075
1.82
1.99
4
2.48
0.008
2.44
2.53
5
1.93
0.095
1.78
1.96
6
−1.08
0.390
−1.15
−1.03
7
−1.27
0.419
−1.30
−1.12
8
1.54
0.013
1.49
1.56
9
−2.92
0.043
−2.98
−2.79
10
−1.32
0.156
−1.36
−1.27
11
0.01
0.992
−0.04
0.06
12
−0.12
0.565
−0.17
−0.08
13
0.02
0.991
−0.05
0.05
14
−1.54
0.320
−1.70
−1.45
15
0.46
0.754
0.36
0.51
16
−1.35
0.455
−1.45
−1.28
17
−3.04
0.007
−3.06
−2.95
18
1.00
0.416
0.95
1.05
19
5.67
0.038
5.05
5.92
20
1.34
0.193
1.24
1.37
21
1.49
0.162
1.45
1.59
22
−0.09
0.909
−0.14
−0.04
23
1.07
0.159
1.04
1.13
(i) : slope in mm/year. (ii) and are, respectively, lower and upper limits of 95% CI on . (iii) Bold values denote for which the () was rejected at significance level of 5%.