Weekly Cumulative All-Cause Mortality by Calendar Year
These charts shows the weekly cumulative excess deaths by calendar year from all-causes for the United States and its states over time.
South Dakota reported 501 deaths, for the 52 weeks of year 2020 (25-44 years of age). Expected deaths were 418. That is an increase of +83 deaths (+19.9%).
South Dakota reported 577 deaths for the 52 weeks of year 2021 (25-44 years of age). Expected deaths were 433. That is an increase of +144 deaths (+33.3%).
Year to date, South Dakota reported 527 deaths for the 52 weeks of year 2022 (25-44 years of age). Expected deaths were 440. That is an increase of +87 deaths (+19.8%).
These are raw undadjusted numbers as reported by CDC. Excess is calculated by substracting deaths from the baseline. The baseline is calculated as the pre-pandemic average of 2015-2019 adjusted for the linear trend (linear regression). Striked out series can be toggled by clicking on the legend. USMortality uses a projection algorithm to account for the delay in reporting based on up to 8 weeks of previous reports. The figures, are not suitable forcomparison between states, as they do not normalize for differences in population size and age structure.