International Journal of Statistical Distributions and Applications

Volume 6, Issue 2, June 2020

  • Estimating Average Variation About the Population Mean Using Geometric Measure of Variation

    Troon John Benedict, Karanjah Anthony, Alilah Anekeya David

    Issue: Volume 6, Issue 2, June 2020
    Pages: 23-35
    Received: 17 September 2019
    Accepted: 16 October 2019
    Published: 25 August 2020
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    Abstract: Measures of dispersion are important statistical tool used to illustrate the distribution of datasets. These measures have allowed researchers to define the distribution of various datasets especially the measures of dispersion from the mean. Researchers and mathematicians have been able to develop measures of dispersion from the mean such as mean ... Show More
  • Spatial Modelling of Lead (Pb) Concentration for the Soil in Sokoto Rima Basin, Using Co-Kriging

    Umar Usman, Muddassiru Abubakar

    Issue: Volume 6, Issue 2, June 2020
    Pages: 36-41
    Received: 17 March 2020
    Accepted: 7 April 2020
    Published: 25 August 2020
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    Abstract: This study used Geostatistics techniques to find the variability in the concentration of lead (Pb) in Sokoto Rima Basin Region. The concentrations Lead (Pb) were measured and analyzed in one hundred and three (103) different sample points in Sokoto Rima Basin region of Nigeria. The region is characterized as one of the center for agricultural activ... Show More