Maximizing Curcuminoid Extraction from Curcuma aromatica Salisb. Rhizomes via Environmentally Friendly Microwave-Assisted Extraction Technique Using Full Factorial Design

Table 1

Factors and responses of the 3² full factorial design.

Run	Factors		Responses
	Power (W)	Time (s)	Extraction yield (%)	BDMC content (%)	DMC content (%)	CUR content (%)	Total curcuminoid content (%)
1	600	30
2	700	30
3	800	30
4	600	60
5	700	60
6	700	60
7	700	60
8	800	60
9	600	90
10	700	90
11	800	90

Replicate conditions at the center point of the experimental design.