Table 2 Sampling level bivariate regressions
Variables | Descriptive Statistics | Coefficient (Std. Error) in Regressions | |||
|---|---|---|---|---|---|
Mean | Range | Nymph abundance | Adult abundance | ||
Daily minimum temperature (°C) | Sampling day | 7.97 | −2.40–16.80 | 0.03 (0.03) | 0.01 (0.02) |
3 previous days mean | 8.17 | 0.03–18.07 | 0.05 (0.03) | 0.03 (0.03) | |
7 previous days mean | 8.21 | −1.20–18.56 | 0.05 (0.03) | 0.03 (0.03) | |
Daily maximum temperature (°C) | Sampling day | 19.55 | 8.40–33.00 | 0.05 (0.03)* | 0.02 (0.02) |
3 previous days mean | 18.73 | 7.40–29.80 | 0.04 (0.03) | 0.01 (0.02) | |
7 previous days mean | 18.44 | 5.16–29.64 | 0.03 (0.03) | 0.01 (0.02) | |
Daily precipitation (mm) | Sampling day | 1.28 | 0–24.30 | −0.02 (0.04) | −0.02 (0.03) |
3 previous days mean | 1.44 | 0–21.47 | −0.02 (0.05) | −0.04 (0.05) | |
7 previous days mean | 1.93 | 0–11.79 | 0.04 (0.06) | −0.01 (0.05) | |
Daily wind speed (m/s) | Sampling day | 3.13 | 0.90–8.00 | −0.14 (0.10) | −0.14 (0.09) |
3 previous days mean | 3.19 | 0.90–7.60 | −0.12 (0.13) | −0.10 (0.11) | |
7 previous days mean | 3.27 | 1.17–8.99 | −0.49 (0.14)*** | −0.26 (0.12)* | |
Daily relatively humidity (%) | Sampling day | 71.75 | 52.00–93.00 | −0.04 (0.01)* | −0.01 (0.01) |
3 previous days mean | 74.36 | 47.67–94.67 | −0.03 (0.02) | −0.01 (0.01) | |
7 previous days mean | 74.19 | 51.00–91.86 | −0.03 (0.02) | −0.001 (0.02) | |
Daily vapour pressure deficit (kPa) | Sampling day | 0.47 | 0.11–1.25 | 1.37 (0.55)* | 0.41 (0.48) |
3 previous days mean | 0.42 | 0.07–1.35 | 1.09 (0.62). | 0.18 (0.53) | |
7 previous days mean | 0.42 | 0.12–1.17 | 1.19 (0.67). | 0.06 (0.58) | |