Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Oct. 8, 2008— -- Surveys based on a random sample of respondents are subject to sampling error – a calculation of how closely the results reflect the attitudes ...
Journal of the Royal Statistical Society. Series C (Applied Statistics), Vol. 36, No. 2 (1987), pp. 145-152 (8 pages) Ranked set sampling is a technique for estimating the mean of a population, of use ...
Journal of Applied Meteorology and Climatology, Vol. 46, No. 6 (June 2007), pp. 791-813 (23 pages) ABSTRACT Monthly rainfall estimates inferred from the NASA Tropical Rainfall Measuring Mission (TRMM) ...