A Fusion Parameter Method for Classifying Freshness of Fish Based on Electrochemical Impedance Spectroscopy

Table 1

Accuracy rate of freshness determination of different quality indicators.

Group	Modulus (%)	Phase angle (%)	PD (%)	DFMS indicator (%)
M	82.5	85.8	86.7	95.0
T	79.2	83.3	85.0	94.2