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Abridged Life Table, Black Total Michigan Residents, 2009
Age nqx lx ndx nLx Tx ex
0-1 .01413 100,000 1,413 98,752 7,277,402 72.774
1-5 .00190 98,587 188 393,873 7,178,650 72.815
5-10 .00112 98,399 110 491,700 6,784,777 68.952
10-15 .00140 98,289 138 491,188 6,293,077 64.026
15--20 .00540 98,151 530 489,557 5,801,889 59.112
20-25 .00764 97,621 746 486,302 5,312,332 54.418
25-30 .00857 96,875 830 482,349 4,826,030 49.817
30-35 .01022 96,045 982 477,869 4,343,681 45.225
35-40 .01368 95,063 1,300 472,231 3,865,812 40.666
40-45 .01894 93,763 1,776 464,649 3,393,581 36.193
45-50 .02828 91,987 2,602 453,943 2,928,932 31.841
50-55 .04688 89,385 4,190 437,129 2,474,989 27.689
55-60 .06834 85,195 5,822 411,983 2,037,860 23.920
60-65 .08708 79,373 6,912 380,169 1,625,877 20.484
65-70 .11727 72,461 8,498 341,538 1,245,708 17.191
70-75 .14492 63,963 9,269 297,333 904,170 14.136
75-80 .20641 54,694 11,290 246,089 606,837 11.095
80-85 .29544 43,404 12,823 186,436 360,748 8.311
85+ 1.00000 30,581 30,581 174,312 174,312 5.700


Note: Life expectancy is a hypothetical calculation of the average age at death for a cohort of persons subject to the age-specific mortality rates observed over a given time period.

Life Table Values are:

nqx = The proportion of persons in the cohort alive at the beginning of an age interval (x) who will die before reaching the end of that age interval (x+n).
lx = The number of persons living at the beginning of an age interval (x) out of an original cohort of 100,000.
ndx = The number of persons who would die during an age interval (x to x+n) out of an original cohort of 100,000.
nLx = The number of person-years that would be lived within an indicated age interval (x to x+n) out of an original cohort of 100,000 alive for all or part of the interval.
Tx = The number of person-years that would be lived after the beginning of an age interval (x) by an original cohort of 100,000 until all are assumed to have died.
ex = The average remaining lifetime (in years) for an individual person who survives to the beginning of an indicated age interval (x).
Source: Michigan Resident Death Files, Division for Vital Records & Health Statistics, Michigan Department of Community Health;
Population Estimate (latest update 9/2009), National Center for Health Statistics, U.S. Census Populations With Bridged Race Categories.

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