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Abridged Life Table, Total Michigan Residents, 2009
Age nqx lx ndx nLx Tx ex
0-1 .00711 100,000 711 99,368 7,782,307 77.823
1-5 .00098 99,289 98 396,908 7,682,939 77.380
5-10 .00073 99,191 72 495,766 7,286,031 73.455
10-15 .00080 99,119 80 495,437 6,790,265 68.506
15--20 .00277 99,039 274 494,582 6,294,828 63.559
20-25 .00429 98,765 424 492,811 5,800,246 58.728
25-30 .00501 98,341 493 490,507 5,307,435 53.970
30-35 .00603 97,848 590 487,820 4,816,928 49.229
35-40 .00778 97,258 756 484,497 4,329,108 44.512
40-45 .01093 96,502 1,055 480,047 3,844,611 39.840
45-50 .01665 95,447 1,589 473,558 3,364,564 35.251
50-55 .02624 93,858 2,463 463,497 2,891,006 30.802
55-60 .03645 91,395 3,331 449,123 2,427,509 26.561
60-65 .05339 88,064 4,702 429,230 1,978,386 22.465
65-70 .07746 83,362 6,457 401,572 1,549,156 18.583
70-75 .11535 76,905 8,871 363,630 1,147,584 14.922
75-80 .17881 68,034 12,165 311,361 783,954 11.523
80-85 .27992 55,869 15,639 243,282 472,593 8.459
85+ 1.00000 40,230 40,230 229,311 229,311 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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