Table 1

Sample	Moisture content (%)	Protein (%)	Ash (%)	Swelling power (%)	Solubility (%)	Bulk density (g/m³)	Sediment volume (ml)	Water binding capacity (%)	Gel consistency (mm)
NSPS	10.48^a ± 0.36	0.17^a ± 0.04	2.35^a ± 0.02	3.49^b ± 0,90	16.13^b ± 0.56	0.59^a ± 0.05	1.98^a ± 0.32	278.12^b ± 15.80	98.50^c ± 12.61
HMSPS	9.69^c± 0.41	0.15^b ± 0.05	2.05^c ± 0.38	4.78^a ± 0.13	20.25^a ± 0.27	0.50^c ± 0.03	1.83^b ± 0.22	302.85^a ± 17.98	117.04^a ± 9.68
AMSPS	10.37^b ± 0.39	ND	2.05^c ± 0.17	3.21^d± 0.22	13.80^d ± 0.32	0.41^d ± 0.02	1.43^c ± 0.21	245.93^d ± 13.79	70.26^d ± 10.42
EMSPS	10.48^a ± 0.15	0.13^a ± 0.03	2.19^b ± 0.25	3.38^c ± 0.28	15.19^c ± 0.12	0.54^b ± 0.02	1.41^d ± 0.24	249.04^c ± 18.83	101.21^b ± 13.79

NSPS – Native sweet potato starch, HMSPS – Hydrothermally modified sweet potato starch, AMSPS – Acid modified sweet potato starch, EMSPS – Enzyme modified sweet potato starch.
ND – Not determined.
Values with different superscripts differ significantly at P0.05.

Table 1: Physicochemical characteristics of native and modified sweet potato starches.