Table 5. Accuracy of predictions between different environments.
| SR_FI2011 | SR_MWS2011 | C_SWS2012 | SR_FI2012 | SR_MWS2012 | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 0.292 | 0.319 | 0.263 | 0.294 | 0.414 | 0.405 | − | − | − | − |
| 2 | 0.221 | 0.234 | 0.192 | 0.205 | − | − | 0.626 | 0.637 | − | − |
| 3 | 0.291 | 0.312 | 0.251 | 0.275 | − | − | − | − | 0.761 | 0.760 |
| 4 | 0.569 | 0.641 | − | − | 0.319 | 0.310 | 0.592 | 0.624 | − | − |
| 5 | 0.626 | 0.681 | − | − | 0.258 | 0.249 | − | − | 0.622 | 0.619 |
| 6 | 0.628 | 0.718 | − | − | − | − | 0.403 | 0.426 | 0.458 | 0.453 |
| 7 | − | − | 0.560 | 0.639 | 0.329 | 0.326 | 0.592 | 0.620 | − | − |
| 8 | − | − | 0.604 | 0.662 | 0.271 | 0.269 | − | − | 0.610 | 0.615 |
| 9 | − | − | 0.624 | 0.693 | − | − | 0.430 | 0.445 | 0.466 | 0.465 |
| 10 | − | − | − | − | 0.088 | 0.109 | 0.330 | 0.358 | 0.303 | 0.325 |
In each case (1−10), two environments were used to train the prediction model. SR_FI2011, Santa Rosa Full irrigated in 2011; SR_MWS2011, Santa Rosa mild water stress in 2011; C_SWS2012, Cauqenes severe water stress in 2012; SR_FI2012, Santa Rosa full irrigated in 2012; SR_MWS2012,Santa Rosa mild water stress 2012.
The training sets were 1: SR_FI2012/SR_MWS2012; 2: C_SWS2012/SR_MWS2012; 3: C_SWS2012/SR_FI2012; 4: SR_MWS2011/ SR_MWS2012; 5: SR_MWS2011/SR_FI2012; 6: SR_MWS2011/C_SWS2012; 7: SR_FI2011/SR_MWS2012, 8: SR_FI2011/SR_FI2012; 9: SR_FI2011/C_SWS2012; 10: SR_FI2011/SR_MWS2011.