Browsing by Subject "Homogeneity of variances"

Now showing items 1-4 of 4

    • Methodology for Testing Homogeneity of Variances 

      Dyer, Danny D.; Keating, Jerome P. (University of Texas at ArlingtonDepartment of Mathematics, 1979-02)
      **Please note that the full text is embargoed** ABSTRACT: Suppose random samples are drawn from each of n populations with unknown means and variances. Developing procedures to test the claim that the population variances ...

    • Offshore Oil/Gas Lease Bidding and the Weibull Distributions 

      Dyer, Danny D. (University of Texas at ArlingtonDepartment of Mathematics, 1980-03)
      **Please note that the full text is embargoed** ABSTRACT: It is the purpose of this paper to study the use of the Weibull distribution as an acceptable model for the distribution of the bids on a lease. A multi-sample test ...

    • On the Determination of Critical Values for Bartlett's Test 

      Keating, Jerome P.; Dyer, Danny D. (University of Texas at ArlingtonDepartment of Mathematics, 1979-06)
      **Please note that the full text is embargoed** ABSTRACT: The exact critical values for Bartlett's test for homogeneity of variances based on equal sample sizes from several normal populations are tabulated. It is also ...

    • On the Discrimination Between the Lognormal and the Weibull Distributions With Applications to Offshore Oil/Gas Lease Bids 

      Dyer, Danny D. (University of Texas at ArlingtonDepartment of Mathematics, 1980-05)
      **Please note that the full text is embargoed** ABSTRACT: The competitive sealed bids on an individual offshore oil and gas lease are often assumed to follow a lognormal distribution (Brown, 1969). However, under the ...