Table 2 Tree height (in m, as mean ± standard error) for the sites included in this study. Last column shows statistical results for the comparison of tree height between healthy and unhealthy trees within each site and year. Subindices stand for degree of freedom for the numerator and denominator, respectively
Site | n | year | Health status | Height (mean ± standard error) | F-ratio (P-value) |
|---|---|---|---|---|---|
Lake Area | 7 | 2016 | Healthy | 3.00 ± 0.31 |  |
Lake Area | 7 | 2016 | Unhealthy | 5.86 ± 0.46 | F1,25 = 50.17 (P < 0.0001) |
Lake Area | 10 | 2017 | Healthy | 6.80 ± 0.47 |  |
Lake Area | 10 | 2017 | Unhealthy | 6.65 ± 0.41 | F1,39 = 0.73 (P = 0.7290) |
Los Paraguas | 4 | 2016 | Healthy | 2.80 ± 0.32 |  |
Los Paraguas | 7 | 2016 | Unhealthy | 4.80 ± 0.53 | F1,21 = 15.22 (P = 0.0009) |
Los Paraguas | 11 | 2017 | Healthy | 3.50 ± 0.38 |  |
Los Paraguas | 9 | 2017 | Unhealthy | 5.90 ± 0.40 | F1,39 = 38.29 (P < 0.0001) |