Table 8 Associations between moderators and effect sizes for the subset of studies for fish injury
Moderator(s) | AICc | QE | QM |
|---|---|---|---|
(A) All intervention types (k = 83) | |||
Null model | 386.33 | – | – |
Intervention type | 348.34 | 2387.78 (p < 0.0001) | 38.81 (p < 0.0001) |
(B) Turbines (k = 37) | |||
Null model | 184.43 | – | – |
Site type + assessment time | 177.15 | 278.26 (p < 0.0001) | 13.56 (p = 0.001) |
Site type | 178.16 | 301.69 (p < 0.0001) | 10.74 (p = 0.001) |
Site type + source + assessment time | 178.41 | 277.87 (p < 0.0001) | 13.25 (p = 0.004) |
Site type + source | 179.66 | 300.13 (p < 0.0001) | 10.83 (p = 0.005) |
Assessment time | 181.64 | 318.58 (p < 0.0001) | 2.79 (p = 0.095) |
Source + assessment time | 182.04 | 298.42 (p < 0.0001) | 3.29 (p = 0.193) |
Source | 184.62 | 334.86 (p < 0.0001) | 0.481 (p = 0.488) |
(C) General infrastructure (k = 20) | |||
Null model | 43.17 | – | – |
Life stage | 41.73 | 6.71 (p = 0.992) | 19.72 (p < 0.0001) |
Assessment time | 44.05 | 24.49 (p = 0.140) | 0.709 (p = 0.400) |