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Name: Yun-Fang Juan
email: [EMAIL PROTECTED] ,[EMAIL PROTECTED]
home page: http://geocities.com/yunfangjuan/
preferred user-ID: YUNFANG
short description of what I want to contribute:
Statistics::PointEstimation
This module is a subclass of
Statistics::Descriptive::Full. It uses T-distribution for point
estimation
assuming the data is normally distributed or the sample size is sufficiently large. It overrides the add_data() method in Statistics::Descriptive to compute the confidence interval with the specified significance level (default is 95%). It also computes the t-statistic=T and Prob>|T| in case of hypothesis testing of paired T-tests. |
