| Method ID | n(i) | Mean | Variance | Standard Deviation | Standard Deviation of the Mean |
|---|---|---|---|---|---|
| XRD | 3 | 58.3733 | 0.5470 | 0.7396 | 0.4270 |
| SEM | 5 | 55.9660 | 1.0855 | 1.0419 | 0.4659 |
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.