Search Results for the EPA National Library Catalog

Items Found: 37

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Select Item Title Year Published
A sampling and analysis plan for streams, in the National Surface Water Survey conducted by EPA / 1987
A sampling plan for streams, in the National Surface Water Survey / 1986
An empirical investigation of sampling and other errors in the National Stream Survey : analysis of a replicated sample of streams / 1987
An empirical investigation of the variance estimation methodology prescribed for the National Stream Survey : simulated sampling from stream data sets / 1987
Analysis plan for the EPA Eastern Lake Survey, March 8 1985 : working draft / 1986
Calibration methodology for the double sample of the national lake survey phase II sampling / 1989
Cartographic and Geometric Components of a Global Sampling Design for Environmental Monitoring. 1992
Characteristics of lakes in the eastern United States : a contribution to the National Acid Precipitation Assessment Program. 1986
Chemistry of Wilderness Lakes in the Western United States. 1987
Comparing Sampling Designs for Monitoring Ecological Status and Trends: Impact of Temporal Patterns (Chapter 3). 1993
Comparison of Variance Estimators of the Horvitz-Thompson Estimator for Randomized Variable Probability Systematic Sampling. 1994
Concept of Prognostic Model Assessment of Toxic Chemical Fate. 1985
Design report for EMAP : environmental monitoring and assessment program / 1990
Design report for EMAP : environmental monitoring and assessment program / 1991
Eastern Lake Survey: Regional Estimates of Lake Chemistry (Journal Version). 1988
EMAP status estimation : statistical procedures and algorithms / 1996
EMAP Status Estimation: Statistical Procedures and Algorithms. 1994
Empirical General Population Assessment of the Variance and Variance Estimators of the Horvitz-Thompson Estimator under Variable Probability Sampling. 1990
Environmental monitoring and assessment program (EMAP) : surface waters monitoring and research strategy, fiscal year 1991 / 1991
Environmental Sampling and Monitoring. 1994
EPA Program for Monitoring Ecological Status and Trends. 1991
Explanatory Models for Ecological Response Surfaces. 1993
Improvement of Performance of Variable Probability Sampling Strategies through Application of the Population Space and the Facsimile Population Bootstrap. 1994
Improvement of Performance of Variable Probability Sampling Strategies. 1992
National stream survey database guide 1990
Phase II analysis plan, National Lake Survey : working draft, April 15, 1987 / 1987
Probability Sampling and Population Inference in Monitoring Programs. 1992
Properties of Designs for Sampling Continuous Spatial Resources from a Triangular Grid. 1993
Properties of Designs for Sampling Continuous Spatial Resources. 1994
Statistical Basis for the Design and Interpretation of the National Surface Water Survey. Phase 1. Lakes and Streams. 1987
Statistical Properties of Designs for Sampling Continuous Functions in Two Dimensions Using a Triangular Grid. 1990
Strategy for Use of Found Samples in a Rigorous Monitoring Design. 1994
Stream Chemistry in the Eastern United States. 1. Synoptic Survey Design, Acid-Base Status, and Regional Patterns. 1991
Temporal Variability in Lakewater Chemistry in the Northeastern United States: Results of Phase 2 of the Eastern Lake Survey. 1991
Using 'Found' Data to Augment a Probability Sample: Procedure and Case Study. 1992
Western Lake Survey Phase I : characteristics of lakes in the Western United States / 1987
Western lake survey, phase I : characteristics of lakes in the western United States. 1987

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