Fig. 4From: Is intrinsic lumbar spine shape associated with lumbar disc degeneration? An exploratory studyMean intrinsic shape (mode score) distribution between LDD groups. *indicates p value ≤0.05. Bars with dashed outline (−-) indicate smallest group size, where confidence intervals are expectedly larger in the smallest group (‘no LDD and pain’ group (n = 3))Back to article page