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- 2011-7-11
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- 2016-4-19
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I remember the formula as: 1 - CPR = (1 - SMM)^12
1 - CPR is the yearly survival rate
1 - SMM is the monthly survival rate
CPR is annualized SMM.
It's a small rearrangement, but I find it most intuitive. |
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发表于 2011-9-24 23:59
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