STP1282

    A Systematic Approach to Representative Sampling in the Environment

    Published: Jan 1996


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    Abstract

    In environmental sampling, samples are taken for the purpose of solving a problem in a target population. The problem may not be correctly solved if bias is present in the samples, in the measurement of the samples, and/or in the use of the sample data to make conclusions about the population. This paper discusses a systematic approach which considers all these potential sources of bias when attempting to obtain a representative set of samples for making inference about the population.

    Keywords:

    Representative sampling, sampling bias, measurement bias, statistical bias, systematic approach


    Author Information:

    Chai, EY
    Staff Research Mathematician, Shell Development Company, Houston, TX


    Paper ID: STP16562S

    Committee/Subcommittee: D34.01

    DOI: 10.1520/STP16562S


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