一种客流量统è&reg

一种客流量统è®

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Unformatted text preview: ( 730020) A new research method of customer flow distribution Jin zhilong huang hengjun (Lanzhou Commercial College, Lanzhou 730020, China;) Abstract: A criterion was given out to test the customer flow is similar or not according to different time and research site within the methods of risk heterogeneity in non-life insurance actuarial. It means the variable of customer flow obey specific parameters Poisson distribution or not. And on the basis of such criteria to further discuss when the customer flow is not obey specific parameters Poisson distribution caseConsider the pisson parameter as a random variable, and then give out three different kinds of prior information on the distribution of customer flow. Key words: Flow; Heterogeneity; Poisson distribution; Parameter; Gamma distribution 1 [1]-[3] pisson [4] [5] (1) (2) [5]...
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This note was uploaded on 10/10/2011 for the course ECON 3250 taught by Professor Wan during the Spring '11 term at Hong Kong Baptist University, China.

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一种客流量统è®

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