From: Factors affecting branch failures in open-grown trees during a snowstorm in Massachusetts, USA
 |  | Slenderness | Diameter | Cumulative diameter | Length | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Source | DF | MS | F | p | MS | F | p | MS | F | p | MS | F | p |
Species | 6 | 44 | 1.23 | 0.394 | 5.90E-05 | 0.64 | 0.698 | 0.002 | 1.47 | 0.312 | 0.117 | 1.43 | 0.323 |
DBH | 1 | 361 | 10.2 | 0.015 | 1.00E-02 | 113 | <0.001 | 0.142 | 125 | <0.001 | 14.8 | 181 | <0.001 |
DBH*Species | 6 | 71 | 2 | 0.193 | 1.60E-04 | 1.75 | 0.24 | 0.004 | 3.12 | 0.081 | 0.32 | 3.91 | 0.049 |
Best-fit line |  | 67 – 17 × DBH | 0.02 + 0.19 × DBH | 0.01 + 0.59 × DBH | 2.39 + 12.2 × DBHy | ||||||||
 |  |  |  |  |  |  |  |  |  |  | 2.39 + 5.01 × DBHx | ||
r 2 | Â | 0.86 | Â | Â | 0.97 | Â | Â | 0.97 | Â | Â | 0.99 | Â | Â |