Table 1 Matrix of coefficients of correlation between losses S and analyzed independent factors (statistically significant values are bold marked)

From: Innovative aerodynamic grain separation system for plant harvesting in sloped areas: problems, research and optimization of parameters

  α β δ Qb Qg α2 αβ αδ αQb αQg β2 βδ βQb βQg δ2 δQg Qb2 QbQg Qg2
S 0.045 − 0.509 0.070 0.243 0.381 0.045 − 0.045 0.068 0.244 0.126 0.495 − 0.503 − 0.244 − 0.667 0.070 0.335 0.290 0.271 0.384