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Comparison of the 2020 and 2019 inpatient mean weekly imaging case volumes for the total weeks 1-16 stratified by imaging modality types
| Imaging Modality | 2020, Mean (SD) | 2019, Mean (SD) | P Value |
|---|---|---|---|
| CT | 1,777.8 (414.3) | 2,042.1 (225.4) | .0349∗ |
| MRI | 577.9 (235.0) | 752.9 (94.1) | .0120∗ |
| Ultrasound | 1,257.6 (360.5) | 1,447.0 (164.5) | .0697 |
| Interventional | 369.9 (105.3) | 476.3 (58.9) | .0018∗ |
| Nuclear medicine | 123.9 (59.0) | 183.6 (24.1) | .0013∗ |
| Radiography | 6,047.3 (1,023.6) | 6,067.6 (704.7) | .9481 |
P < .05.
