Arias Elizabeth
U.S. Department of Health & Human Services, Centers for Disease Contorl and Prevention, National Center for Health Statistics, Division of Vital Statistics, Hyattsville, MD 20782, USA.
Natl Vital Stat Rep. 2010 Jun 28;58(21):1-40.
this report presents complete period life tables by age, race, and sex for the United States based on age-specific death rates in 2006.
Data used to prepare the 2006 life tables are 2006 final mortality statistics, July 1, 2006 population estimates based on the 2000 decennial census, and 2006 Medicare data for ages 66-100. The 2006 life tables were estimated using a recently revised methodology first applied to the final annual U.S. life tables series with the 2005 edition (1). For comparability, all life tables for the years 2000-2004 were reestimated using the revised methodology and were published in an appendix of the United States Life Tables, 2005 report (1). These revised tables replace all previously published life tables for years 2000-2004.
In 2006, the overall expectation of life at birth was 77.7 years, representing an increase of 0.3 years from life expectancy in 2005. From 2005 to 2006, life expectancy at birth increased for all groups considered. It increased for males (from 74.9 to 75.1) and females (from 79.9 to 80.2), the white (from 77.9 to 78.2) and black populations (from 72.8 to 73.2), black males (from 69.3 to 69.7) and females (from 76.1 to 76.5), and white males (from 75.4 to 75.7) and females (from 80.4 to 80.6).
本报告基于2006年特定年龄死亡率，呈现了美国按年龄、种族和性别的完整时期生命表。
用于编制2006年生命表的数据包括2006年最终死亡率统计数据、基于2000年十年一次人口普查的2006年7月1日人口估计数以及66 - 100岁人群的2006年医疗保险数据。2006年生命表是使用一种最近修订的方法估计得出的，该方法首次应用于2005年版美国最终年度生命表系列(1)。为便于比较，2000 - 2004年的所有生命表均使用修订后的方法重新估计，并发表在美国《2005年生命表》报告的附录中(1)。这些修订后的表格取代了之前发布的2000 - 2004年所有生命表。
2006年，出生时的总体预期寿命为77.7岁，比2005年的预期寿命增加了0.3岁。从2005年到2006年，所有考虑的群体出生时的预期寿命都有所增加。男性（从74.9岁增至75.1岁）、女性（从79.9岁增至80.2岁）、白人（从77.9岁增至78.2岁）和黑人（从72.8岁增至73.2岁）、黑人男性（从69.3岁增至69.7岁）和女性（从76.1岁增至76.5岁），以及白人男性（从75.4岁增至75.7岁）和女性（从80.4岁增至80.6岁）的预期寿命均有所增加。
