Ensure prioritization of and surface most clinically relevant metrics on results page

[eileen-zalavarria]

Reorder and visually emphasize the following as the primary clinical signals per Dr. Pullman:

• Overall DOS (degree of severity)
• Presence and axis of tremor
• Tremor frequency and amplitude
• Tightness
• Speed — including decrement over the trial
• Variability between axes
• COV of width (ataxia measure)
• Second order smoothness