Table 1.
df | F | P | Homogeneous subsets of treesa | |||
---|---|---|---|---|---|---|
A | B | C | ||||
GLM results | ||||||
BP: Month | 1, 59 | 4.39 | 0.062b | |||
BP: Tree (Month) | 10, 59 | 1.79 | 0.083 | |||
GTR: Month | 1, 59 | 15.51 | 0.003b | |||
GTR: Tree (Month) | 10, 59 | 12.25 | <0.001 | |||
Repeated-measures GLM results | ||||||
BP: Tree | 5, 29 | 2.43 | 0.059 | All trees (23.9) | ||
GTR: Tree | 5, 29 | 14.66 | <0.001 | 6 (61.3) | 4, 3, 1, 5 | 2 (380.1) |
GLM General linear model
a Numbers within a row identify individual trees at each site; numbers in parentheses are per tree average psyllid abundances
bNot an exact F-test (due to missing values)