Table 3.
Discriminant analysis using the whole dataset of sweet cherry Early Bigi grafted on SL 64 and Maxma 60 rootstocks. Parameters included in the function: larger diameter (LD), soluble solids content (SSC), pH, epidermis rupture force (ERF), flesh firmness (FF), a* and hue angle.
| Wilks’ Lambda | ||||
|---|---|---|---|---|
| Function test | Wilks’ lambda | Chi-square | Gl | Sig. |
| 1 | 0.094 | 128.968 | 7 | 0.000 |
| Eigenvalues | ||||
| Function | Eigenvalue | % of variance | Cumulative % | Canonical correlation |
| 1 | 9.659 a | 100.0 | 100.0 | 0.952 |
| a. The first canonical discriminating function was used in the analysis. | ||||
| Canonical discriminant function coefficients | ||||
| Function | ||||
| 1 | ||||
| LD | 0.217 | |||
| SSC | 1.252 | |||
| pH | 13.676 | |||
| ERF | 1.079 | |||
| FF | −4.830 | |||
| a* | 0.221 | |||
| Hue angle | −0.442 | |||
| (Constant) | −65.835 | |||