Yield factor value: 1.0 (Any food, frozen, UNSPECIFIED)

Retention factor (RF) = (Content After Processing / Content Before Processing) * Yield factor

Calculated Mean Retention Factor Value

mean RF value Min Max SD n
0.86 0.53 1.07 0.22 4

Original Retention Factor Values used to Produce Mean

Gonzalez E.M., de Ancos B., Cano M.P. (2003) Relation between bioactive compounds and free radical-scavenging capacity in berry fruits during frozen storage. Journal of the Science of Food and Agriculture 83:722-726

Retention Factor Food Before Processing Food After Processing Content Before Processing Content After Processing Units
1.06 Raspberry - Fresh Raspberry - Frozen at -24°C - Stored 0 months 13.5 14.34 mg/100 g fresh weight
1.07 Raspberry - Fresh Raspberry - Frozen at -24°C - Stored 0 months 9.05 9.75 mg/100 g fresh weight
0.78 Raspberry - Fresh Raspberry - Frozen at -24°C - Stored 0 months 24.14 18.91 mg/100 g fresh weight
0.53 Raspberry - Fresh Raspberry - Frozen at -24°C - Stored 0 months 23.67 12.71 mg/100 g fresh weight