Kuhbandner : "Excess mortality in Germany 202 : 022"; in 2021, observed number of deaths was 2 standard deviations above the expected number. The high excess mortality in 2021 was almost entirely due

“In 2020, the observed number of deaths was close to the expected number with respect to the empirical standard deviation. By contrast, in 2021, the observed number of deaths was two empirical standard deviations above the expected number.

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