Confidence intervals for the median of data sets containing up to 300 observations

A. Colombo

Chemistry Division, Joint Research Centre, 21020 Ispra, Italy

Abstract
This paper extends Nair's exact Table of 95% and 99% confidence intervals for the median to data sets containing up to 300 observations. It provides for an approximate relationship especially useful when the number of observations is large, and allows to calculate quickly confidence intervals affected only seldom and occasionally by tolerable error.

Résumé
Cet article présente une extension des Tables de Nair concernant des intervalles de confiance pour la médiane avec 300 données au maximum.

Geostandards Newsletter (1986), Vol. 10 No. 1 pp. 81-86



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