Figure 4From: Modelling between tree and longitudinal variation in green density within Pinus radiata: implications for estimation of MOE by acoustic methods Relationships between relative height and the difference (left hand panels) and percentage difference (right hand panels) for MOE predicted using Model 1 (a, f), 2 (b, g) 3 (c, h), 4 (d, i) or 5 (e, j). Back to article page