was kostet eine stoffwechselanalyse — what are common causes?

A single CLOCK gene variant from a MyBody-X test cannot dictate an exact training time. CLOCK is associated with circadian rhythm, but effect sizes are small and individual variation is large. Research indicates that genetic influences on chronotype and optimal exercise timing are modest; lifestyle factors, light exposure, and personal preference play a much larger role. MyBody-X tests are for informational use only and are not diagnostic. Do not overinterpret a single SNP. For training scheduling, rely on how you feel and practical constraints. Consult a sports medicine professional for personalized advice.