Figure 5

Boxplot examples for selected analytes [24]. Each box extends from the lower to the upper quartile (p25 to p75) and the line in the middle is the median (p50). The whiskers extend to extreme data points (minimum and maximum), unless points are farther away from the quartiles than 1.5 times the box length, in which case the points are shown separately as crosses and the whiskers only cover the remaining points. comp = comparator (conventional counterpart); gmo = GMO; ref = reference varieties. Additional thicker bars in the boxplot for references represent geometric mean and calculated equivalence limits.