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.
Statistics for fall detection.
|
|
Value (95% CI) |
| Sensitivity (%) | 76.99 (70.95-82.31) |
| Specificity (%) | 98.88 (96.76-99.77) |
| Positive likelihood ratio | 68.78 (22.27-212.39) |
| Negative likelihood ratio | 0.23 (0.18-0.30) |
| Positive predictive value (%) | 98.31 (94.95-99.44) |
| Negative predictive value (%) | 83.60 (80.05-86.61) |
| Accuracy (%) | 88.87 (85.76-91.50) |
