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. 2021 Aug 9;80:277–282. doi: 10.1016/j.clinimag.2021.07.025

Table 2.

Mean weekly outpatient imaging volumes for the pre-COVID, peak-COVID and recovery-COVID time periods in years 2020 and 2019.

COVID time periods 2020
2019
P-value
Mean 95% CI Mean 95% CI *<0.05
Pre-COVID (weeks 1–9) 13,178.6 12,151.5–14,205.6 12,251.4 11,318.8–13,184.1 0.1428
Peak-COVID (weeks 10–15) 5913.7 477.2–11,350.2 13,629.0 13,499.3–13,758.7 0.0148*
Recovery-COVID (weeks 16–34) 9139.4 7305.8–10,973.0 13,067.2 12,614.1–13,520.3 0.0003*
TOTAL (weeks 1–34) 9639.4 8139.6–11,139.2 12,950.4 12,590.2–13,310.7 <0.0001*