Training and intercalibration reduce observer-induced variability in forest vegetation surveys


	Percent lift of posterior predictions, representing the percent change in dissimilarity in exercise 2 relative to the exercise 1 baseline: (EX2 − EX1) / EX1 × 100. The colour bands and the intervals represent 50%, 80%, 95% widths, the point represents the median.

Part of: Cervellini M, De Benedictis LLM, Salvatori L, Chelli S, Campetella G, Selvi F, Iacopetti G, Ferrara A, Chiarucci A, Canini A, Francioni M, Scalet C, Canullo R (2026) Training and intercalibration reduce observer-induced variability in forest vegetation surveys. Vegetation Ecology and Diversity 63: e189819. https://doi.org/10.3897/ved.189819