Phoenix
Veteran
- Joined
- Apr 16, 2003
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- 8,584
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About Dr. Cheng's actuarial table.
There needs to be more information about the cross section of those in the study (like, is it a study of coal miners?) How many were studied. In what country, or countries.
The table is meaningless without giving the basis.
"The study was based on the number of pension checks sent to retirees of Boeing Aerospace." (i.e. flying a desk) Past performance is no guarantee of future results. If you fly in a cockpit your results are likely to vary. :mellow:
Retirement and Longevity Study