| - N-TOTAL, CFA - |
| NWQL |
| Filtered vs Unfiltered Method (all reference materials are filtered) |
| Analysis dates: 10/11/18 through 09/01/23 |
| Open data set here for results, detailed method descriptions, and more |
| Click here for Control Limit Explanation |
| - P, CFA - |
| NWQL |
| Filtered vs Unfiltered Method (all reference materials are filtered) |
| Analysis dates: 10/04/18 through 09/27/23 |
| Open data set here for results, detailed method descriptions, and more |
| Click here for Control Limit Explanation |
| - P, CFA - |
| NWQL |
| Filtered vs Unfiltered Method (all reference materials are filtered) |
| Analysis dates: 10/11/18 through 09/28/23 |
| Open data set here for results, detailed method descriptions, and more |
| Click here for Control Limit Explanation |
| - P, CFA - |
| NWQL |
| Filtered vs Unfiltered Method (all reference materials are filtered) |
| Analysis dates: 10/19/18 through 09/01/23 |
| Open data set here for results, detailed method descriptions, and more |
| Click here for Control Limit Explanation |