From: What are the effects of wooded riparian zones on stream temperature?
Parameter | No. of effect sizes (no. independent articles) | Range | (1)Weighted average | (2)Unweighted average (* = heterogeneity P <0.05) | (3)Aggregated weighted average | (4) Publication bias? p-value of Egger’s test (on aggregated data) | (5) Test of study infuence1 | (6) Effect of buffer width? P-value, coefficient and its SE |
---|---|---|---|---|---|---|---|---|
Mean | 8 (6) | 0 – 0.74 | 0.39 | 0.22 | 0.39 | P = 0.60 | Ns | P = 0.85 |
 |  |  | (-0.13, 0.91) | (-0.30,0.75) | (-0.140,0.92) |  |  | coef = 0.01 |
 |  |  |  |  |  |  |  | 0.06 (SE) |
Summer mean | 5(4) | 0.03– 1.36 | 0.57 | 0.71* | 0.63 | P = 0.49 | Ns | P = 0.62 |
 |  |  | (0.14, 1.00) | (0.25,1.18) | (0.06, 1.20) |  |  | coef = 0.04 |
 |  |  |  |  |  |  |  | 0.07(SE) |
Spring mean | 4(3) | 0.1– 0.72 | 0.26 | 0.29 | 0.23 | - | Ns | P = 0.79 |
 |  |  | (-0.80, 1.3) | (-0.77, 1.35) | (-0.92,1.37) |  |  | coef = 0.25 |
 |  |  |  |  |  |  |  | 0.92 (SE) |
Max | 9(7) | 0.86– 6.99 | 3.16 | 3.08 | 3.37 | P = 0.82 | Ns | P = 0.44 |
 |  |  | (2.06, 4.27) | (1.91,4.25) | (1.74, 5.01) |  |  | coef = 0.06 |
 |  |  |  |  |  |  |  | 0.08 (SE) |
Summer max | 7(5) | 1.79– 8.08 | 3.26 | 3.42* | 3.46 | P = 0.53 | Ns | P = 0.08 |
 |  |  | (2.20, 4.32) | (1.85,4.98) | (1.96,4.95) |  |  | coef = 0.13 |
 |  |  |  |  |  |  |  | 0.07(SE) |
Spring max | 3(2) | 1.48– 3.04 | 2.60 | 2.30 | 2.71 | - | Ns | - |
 |  |  | (0.58, 4.62) | (0.27,4.32) | (0.52,4.91) |  |  |  |