Table 5.
Summary statistics for the type III test of fixed effects (Wald-type test) and the estimated random effects from individuals in the generalized linear mixed model for the data in Table 4
| N (%) |
C (%) |
||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Tissue | Fixed effect | d.f. | den d.f. | F | P | Random effect | d.f. | den d.f. | F | P | Random effect |
| Leaf | Fruiting | 1 | 16 | 35·19 | < 0·0001 | 0·0517 | 1 | 21 | 0·32 | 0·576 | 0 |
| CO2 | 1 | 5 | 0·01 | 0·932 | 1 | 21 | 0·08 | 0·782 | |||
| Fruiting × CO2 | 1 | 16 | 1·53 | 0·235 | 1 | 21 | 0·03 | 0·867 | |||
| Date | 1 | 16 | 47·25 | < 0·0001 | 1 | 21 | 2·09 | 0·163 | |||
| Date × CO2 | 1 | 16 | 0·47 | 0·503 | 1 | 21 | 2·19 | 0·154 | |||
| Fruiting × date | 1 | 16 | 8·99 | 0·009 | 1 | 21 | 0·16 | 0·689 | |||
| Xylem | Fruiting | 1 | 16 | 36·73 | <0·0001 | 0·0151 | 1 | 16 | 0·67 | 0·424 | 0·0978 |
| CO2 | 1 | 5 | 1·60 | 0·261 | 1 | 5 | 0·02 | 0·894 | |||
| Fruiting × CO2 | 1 | 16 | 0·01 | 0·942 | 1 | 16 | 0·55 | 0·468 | |||
| Date | 1 | 16 | 0·78 | 0·390 | 1 | 16 | 48·87 | <0·0001 | |||
| Date × CO2 | 1 | 16 | 1·52 | 0·236 | 1 | 16 | 1·58 | 0·227 | |||
| Fruiting × date | 1 | 16 | 0·28 | 0·605 | 1 | 16 | 2·15 | 0·162 | |||
The degrees of freedom of the denominator (den d.f.) were approximated using Kenward and Roger's method.
Significant values are highlighted in bold.