S479 F09 Quiz 9

S479 F09 Quiz 9 - 2 0 0.5 Lapse 3 0 1.0 Death 4 0 4 End of...

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Stat 479 Fall 2009 Quiz 9 November 19, 2009 1. You have the following sample from a distribution: 6, 6, 8, 10, 10, 10, 14, 14, 16, 19 Calculate the kernel density estimate of F(10.5), using a uniform kernel with bandwidth of 3.
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2. You are given the following information from an insurance company: Life Date of Entry Date of Exit Reason for Exit 1 0 4 End of Study
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Unformatted text preview: 2 0 0.5 Lapse 3 0 1.0 Death 4 0 4 End of Study 5 1 4 End of Study 6 1.2 2.0 Lapse 7 1.5 2.0 Lapse 8 2.0 3.0 Death 9 2.5 4 End of Study 10 3.1 3.2 Lapse A four year lapse study is completed on this data. Use the Kaplan-Meier product-limit estimator to estimate S 10 (3). Use the Greenwood approximation to estimate the variance of S 10 (3)....
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S479 F09 Quiz 9 - 2 0 0.5 Lapse 3 0 1.0 Death 4 0 4 End of...

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