DescriptionMean annual changes in U.S. abortion rates by administration, 1974-2000, Guttmacher.png
English: This graph shows mean annual changes in the U.S. abortion rate by Presidential administration, from 1974 to 2020. Means are geometric means. For example, the abortion rate rose 5.11% in the Trump administration. The mean annual increase is 1.25%, because 101.25%*101.25%*101.25%*101.25%=105.11%.
The data, collected by the Guttmacher Institute, is taken from the following documents:
Jones, Rachel K.; Philbin, Jesse; Kirstein, Marielle; Nash, Elizabeth; Lufkin, Kimberley (June 15, 2022). "Long-Term Decline in US Abortion Reverses, Showing Rising Need for Abortion as Supreme Court Is Poised to Overturn Roe v. Wade". Guttmacher Institute.
Jones, Rachel K.; Witwer, Elizabeth; Jerman, Jenna (September 18, 2019). "Abortion Incidence and Service Availability in the United States, 2017”. Perspectives on Sexual and Reproductive Health 49 (1): 17-27
Jones, Rachel K.; Kooistra, Kathryn (March 2011). "Abortion Incidence and Access to Services in the United States, 2008”. Perspectives on Sexual and Reproductive Health. 43 (1); 41-50
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