Prediction of pain outcomes in a randomized controlled trial of dose–response of spinal manipulation for the care of chronic low back pain

doi:10.1186/s12891-015-0632-0

PMC full text:

BMC Musculoskelet Disord. 2015; 16: 205.

Published online 2015 Aug 19. doi: 10.1186/s12891-015-0632-0

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Fig. 4

Post-treatment model scatterplots. Observed pain scores are plotted against predicted pain scores from the final multivariate model for prediction of follow-up pain. The diagonal line perfect agreement between predicted and observed values is shown for reference