Fig. 3From: Altered postural timing and abnormally low use of proprioception in lumbar spinal stenosis pre- and post- surgical decompressionModel parameters. Mean and standard error of the proprioceptive sensory weight (Wp) for 0.5° and 1° rotational amplitude in healthy control subjects, patients before (pre) and after (post) surgery. Significant differences between healthy control subjects and patients before (pre) surgery are indicated with an asteriskBack to article page