Growth variable | Period | Treatment | Slope (mm/m or cm2/m) | Null slope (p value) | Period effect (p value) | Treatment comparison | p value |
---|---|---|---|---|---|---|---|
Ring width | 2011–2014 | TF | 0.36 | 0.015 |  |  | 1 |
TG | 0.25 | 0.068 | Â | Â | |||
uTF | 0.35 | 0.004 | Â | Â | |||
uTG | 0.41 | 0.001 | Â | Â | |||
2014–2018 | TF |  − 0.27 | 0.060 | 0.001 | TF-uTF | 0.193 | |
TG | 1.37 | 0.000 |  < 0.001 | TG-uTG |  < 0.001 | ||
uTF | 0.12 | 0.331 | 0.382 | TF-TG |  < 0.001 | ||
uTG | 0.64 | 0.000 | 0.406 | uTF-uTG | 0.010 | ||
Ring area | 2011–2014 | TF |  − 0.72 | 0.195 |  |  | 0.89 |
TG |  − 0.95 | 0.075 |  |  | |||
uTF |  − 1.23 | 0.009 |  |  | |||
uTG |  − 0.23 | 0.615 |  |  | |||
2014–2018 | TF |  − 4.07 | 0.000 |  < 0.001 | TF-uTF |  < 0.001 | |
TG | 3.57 | 0.000 |  < 0.001 | TG-uTG | 0.011 | ||
uTF |  − 1.22 | 0.010 | 1 | TF-TG |  < 0.001 | ||
uTG | 1.38 | 0.003 | 0.007 | uTF-uTG |  < 0.001 |