. 2023 Jan 20;9(1):e13078. doi: 10.1016/j.heliyon.2023.e13078

Table 3.

The R², Adjusted R², and Predicted R² values of Orange fleshed sweet potato powder yield, solubility, pro-vitamin A, and hygroscopicity.

Property of the OFSP	R² value	Adjusted R²	Adjusted R²
PY	0.9763	0.9549	0.8462
SOL	0.9927	0.9862	0.9522
BC	0.9898	0.9805	0.9485
HG	0.9695	0.9421	0.8404

OFSP= Orange Fleshed Sweet Potato; PY: Powder yield; SOL: Water solubility Index; BC: β-carotene and HG: Hygroscopicity; R²: Coefficient of determination.