|    | RepWeekDate | Antigen Detection | Virus Isolation | PCR Detection |
|----|-------------|-------------------|-----------------|---------------|
| 1  | 02/18/23    | 9.787             | 5.133           | 7.067         |
| 2  | 02/25/23    | 10.225            | 4.762           | 7.915         |
| 3  | 03/04/23    | 11.083            | 0.000           | 7.607         |
| 4  | 03/11/23    | 12.752            | 3.704           | 7.638         |
| 5  | 03/18/23    | 7.863             | 6.000           | 7.781         |
| 6  | 03/25/23    | 16.269            | 9.302           | 8.040         |
| 7  | 04/01/23    | 16.963            | 12.821          | 8.294         |
| 8  | 04/08/23    | 15.782            | 16.279          | 8.236         |
| 9  | 04/15/23    | 20.961            | 5.882           | 7.733         |
| 10 | 04/22/23    | 17.817            | 8.621           | 7.115         |
| 11 | 04/29/23    | 25.114            | 5.556           | 7.557         |
| 12 | 05/06/23    | 25.000            | 5.769           | 7.774         |
| 13 | 05/13/23    | 24.379            | 3.030           | 7.580         |
| 14 | 05/20/23    | 26.238            | 9.302           | 8.326         |
| 15 | 05/27/23    | 27.033            | 3.333           | 7.795         |
| 16 | 06/03/23    | 29.688            | 0.000           | 8.034         |
| 17 | 06/10/23    | 21.557            | 0.000           | 7.378         |
| 18 | 06/17/23    | 32.338            | 13.043          | 7.826         |
| 19 | 06/24/23    | 23.628            | 0.000           | 7.623         |
| 20 | 07/01/23    | 21.729            | 12.500          | 7.084         |
| 21 | 07/08/23    | 20.122            | 5.882           | 6.381         |
| 22 | 07/15/23    | 18.056            | 3.846           | 5.389         |
| 23 | 07/22/23    | 14.894            | 3.226           | 4.915         |
| 24 | 07/29/23    | 12.270            | 0.000           | 4.584         |
| 25 | 08/05/23    | 8.054             | 3.333           | 4.639         |
| 26 | 08/12/23    | 8.152             | 3.333           | 3.671         |
| 27 | 08/19/23    | 4.895             | 0.000           | 3.142         |
| 28 | 08/26/23    | 4.474             | 0.000           | 3.165         |
| 29 | 09/02/23    | 5.828             | 0.000           | 3.039         |
| 30 | 09/09/23    | 4.274             | 2.632           | 2.799         |
| 31 | 09/16/23    | 5.641             | 0.000           | 3.287         |
| 32 | 09/23/23    | 3.491             | 0.000           | 3.438         |
| 33 | 09/30/23    | 3.557             | 5.882           | 3.347         |
| 34 | 10/07/23    | 4.918             | 0.000           | 3.205         |
| 35 | 10/14/23    | 5.634             | 0.000           | 3.626         |
| 36 | 10/21/23    | 4.904             | 3.704           | 3.348         |
| 37 | 10/28/23    | 2.083             | 0.000           | 3.982         |
| 38 | 11/04/23    | 1.778             | 0.000           | 3.736         |
| 39 | 11/11/23    | 3.876             | 2.564           | 3.403         |
| 40 | 11/18/23    | 7.500             | 0.000           | 3.766         |
| 41 | 11/25/23    | 4.545             | 5.000           | 3.504         |
| 42 | 12/02/23    | 0.000             | 0.000           | 3.666         |
| 43 | 12/09/23    | 8.333             | 3.448           | 3.504         |
| 44 | 12/16/23    | 0.000             | 0.000           | 3.538         |
| 45 | 12/23/23    | 5.722             | 0.000           | 3.227         |
| 46 | 12/30/23    | 7.692             | 4.167           | 3.179         |
| 47 | 01/06/24    | 6.071             | 0.000           | 3.269         |
| 48 | 01/13/24    | 5.397             | 0.000           | 3.043         |
| 49 | 01/20/24    | 2.190             | 0.000           | 2.910         |
| 50 | 01/27/24    | 5.882             | 0.000           | 2.990         |
| 51 | 02/03/24    | 5.300             | 0.000           | 2.886         |
| 52 | 02/10/24    | 0.000             | 0.000           | 3.138         |