The Proficiency Testing page logs the laboratory's participation in proficiency testing (PT) schemes and inter-laboratory comparisons, per ISO 17025 §7.7.2.
| Button | Action |
|---|---|
| Add — Create a new record | |
| Columns — Show/hide table columns | |
| Filters — Open/close the filter panel. A red dot indicates active filters | |
| Export CSV — Download table data as a CSV file | |
| Orientation — Toggle between portrait and landscape printing | |
| Print — Generate a PDF of the current view | |
| Help — Open the help dialog | |
| Search — Quick search through table data |
Clicking the icon on each row shows:
| Field | Description |
|---|---|
| PT No. | Unique proficiency test code. Leave blank for auto-numbering. |
| Provider | The organisation conducting the proficiency test |
| Round | Round identifier (for example YYYY-R1) |
| Test Date | Date the analysis was performed |
| Method | The laboratory method evaluated |
| Expected Value | The reference value provided by the provider |
| Measured Value | The value measured by the laboratory |
| z-Score | Statistical performance measure (hidden column) |
| Status | Evaluation: Satisfactory, Questionable or Unsatisfactory |
| Certificate No. | Participation certificate number (hidden column) |
| Notes | Additional remarks |