Capital Punishment in the United States, 1973-2021

CAPITAL PUNISHMENT IN THE UNITED STATES, 1973-2021 provides annual data on prisoners under a sentence of death, as well as those who had their sentences commuted or vacated and prisoners who were executed. This study examines basic sociodemographic classifications including age, sex, race and ethnicity, marital status at time of imprisonment, level of education, and state and region of incarceration. Criminal history information includes prior felony convictions and prior convictions for criminal homicide and the legal status at the time of the capital offense. Additional information is provided on those inmates removed from death row by yearend 2021. The dataset consists of one part which contains 9,657 cases. The file provides information on inmates whose death sentences were removed in addition to information on those inmates who were executed. The file also gives information about inmates who received a second death sentence by yearend 2021 as well as inmates who were already on death row.

《美国死刑数据集（1973-2021）》提供了每年关于死刑犯人的年度数据，包括那些被减刑或撤销判决的犯人，以及被处决的囚犯。本研究探讨了基本的社会人口分类，包括年龄、性别、种族和民族、入狱时的婚姻状况、教育水平以及关押的州和地区。犯罪历史信息包括以前的重大罪行的定罪和以前的刑事谋杀定罪，以及死刑犯行为时的法律状态。此外，还提供了截至2021年底被从死刑名单上移除的囚犯的信息。该数据集包含一个部分，包含9,657个案例。文件提供了关于被移除死刑判决的囚犯以及被处决的囚犯的信息。文件还提供了截至2021年底第二次被判处死刑的囚犯以及已经在死刑名单上的囚犯的信息。