Fig. 6From: Axial variation in flexural stiffness of plant stem segments: measurement methods and the influence of measurement uncertaintyThe 32 best test combinations. Each column represents one test combination where green indicates that a test was included and white indicates that a test was omitted. As seen in this figure, tests 1, 3, 4, 5, and 6 were universally included in the set of 32 best test combinations along with any combination of tests 2, 7, 8, 9 and 10Back to article page