Table 3. Significant inputs from neurofuzzy logic submodels and training R2 with f value, degrees of freedom and p-value (99 and 95%) in the ANOVA for each output.
| Outputs | Submodel | Significant inputs and interactions | R2 | f value | df1,df2* | α value |
| Survival (%) | 1 | S | 0.8771 | 33.31 | 3, 17 | <0.01 |
| Root length (cm) | 1 | S | 0.8938 | 27.36 | 4, 17 | <0.01 |
| 2 | L | |||||
| Shoot length (cm) | 1 | S | 0.8628 | 20.44 | 4, 17 | <0.01 |
| 2 | L | |||||
| In vitro leaves per plantlet | 1 | S×L | 0.8239 | 5.26 | 8, 17 | <0.01 |
| Ex vitro leaves per plantlet | 1 | S | 0.7275 | 6.41 | 5, 17 | <0.01 |
| 2 | L | |||||
| Ex vitro/in vitro leaves | 1 | S×L | 0.7488 | 5.47 | 6, 17 | <0.01 |
| Plantlet dry weight (g) | 1 | S×L | 0.9550 | 2.83 | 15, 17 | <0.05 |
| WC (%) | 1 | S | 0.8210 | 14.91 | 4, 17 | <0.01 |
| 2 | L | |||||
| Stomatal density (mm−2) | 1 | S×L | 0.9493 | 2.50 | 15, 17 | <0.05 |
| Open stomata (%) | 1 | L | 0.7564 | 14.68 | 3, 16 | <0.01 |
| Fv/Fm | 1 | L | 0.7149 | 6.02 | 5, 17 | <0.01 |
| 2 | S | |||||
| F0 | 1 | S×L | 0.7555 | 5.66 | 6, 17 | <0.01 |
| Chl a+b (µg g−1 leaf) | 1 | S×L | 0.9825 | 7.46 | 15, 17 | <0.01 |
| Carotenoids (µg g−1 leaf) | 1 | S×L | 0.9787 | 6.13 | 15,17 | <0.01 |
Inputs: S, sucrose and L, light. Inputs with the stronger effect on each output are highlighted.
df: degrees of freedom; df1: model; df2: total.