Interval estimation of the density of organisms using a serial-dilution experiment.
نویسندگان
چکیده
The serial-dilution assay is a standard microbiological method for estimating the density of organisms in a solution. The commonly used interval-estimation procedures of Woodward and deMan are described and compared. A new method for the calculation of two-sided confidence intervals, which is superior to the standard procedures, is presented. The computations are illustrated for a decimal dilution assay with three samples at each of three dilutions.
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ورودعنوان ژورنال:
- Biometrics
دوره 40 4 شماره
صفحات -
تاریخ انتشار 1984