Table 2 Equality of means tests.
| Â | Anova test | Welch test | ||
|---|---|---|---|---|
| Â | F | Sig. | Statistic | Sig. |
Sugar | 1.738 | 0.184 | 2.011 | 0.281 |
pH | 15.001 | 0.000 | 55.083 | 0.003 |
Na | 57.273 | 0.000 | 1396.299 | 0.000 |
K | 49.602 | 0.000 | 411.465 | 0.000 |
Ca | 75.501 | 0.000 | 1907.323 | 0.000 |
Mg | 110.314 | 0.000 | 1887.915 | 0.000 |
Fe | 1.404 | 0.253 | 4.817 | 0.059 |
Cu | 4.788 | 0.011 | 81.891 | 0.000 |
Mn | 10.721 | 0.000 | 179.333 | 0.000 |
Moisture | 1.656 | 0.199 | 2.018 | 0.259 |