Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Regression analysis of PSD ratio vs FTM score at the three sections of the arm.
| Regression analysis | Sensor-1 PSD ratio-ETS1 versus FTM score |
Sensor-2 PSD ratio- ETS2 versus FTM score |
Sensor-3 PSD ratio- ETS3 versus FTM score |
|---|---|---|---|
| Coefficient of determination (r-squared) | 0.3855 | 0.50 | 0.4184 |
| Root mean square error (RMSE) | 9.6476 | 8.7891 | 9.3858 |
| Regression equation | 11.6747 + (3.5655*PSD ratio) | 15.6031 + (1.7763*PSD ratio) | 18.2019 + (4.6912*PSD ratio) |
