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.
Results of the trueness assessment
| (C)RM | Δm (nm) | umeas (nm) | uCRM (nm) | ut (nm) | RD (%) | Significant Bias 1? |
|---|---|---|---|---|---|---|
| ERM-FD100 | 3.8 | 0.2 | 0.7 | 0.7 | 19 | Yes |
| ERM-FD304 | 5.6 | 0.7 | 1.5 | 1.7 | 17 | Yes |
| NS-0050A | 4.1 | NA | NA | NA | 8 | No |
| ERM-FD101b | 4.1 | 0.1 | 4.0 | 4.0 | 5 | No |
| NS-0100A | 4.0 | NA | NA | NA | 4 | No |
| NS-0150A | 9.2 | NA | NA | NA | 6 | No |
| NS-0200A | 15.0 | NA | NA | NA | 7 | No |
1 Confidence level of approximately 95%. NA, not applicable.
