Date of Award

1-1-2010

Language

English

Document Type

Dissertation

Degree Name

Doctor of Philosophy (PhD)

College/School/Department

Department of Epidemiology and Biostatistics

Program

Biostatistics

Content Description

1 online resource (xix, 201 pages) : illustrations (some color), color maps.

Dissertation/Thesis Chair

Igor G Zurbenko

Committee Members

Howard H Stratton, Recai Yucel, Steven Samuels, Robert F Henry

Keywords

B-spline, El Nino, Global warming, KZS, Smoothing, Time series, Smoothing (Statistics), Climatic changes, Spline theory

Subject Categories

Climate | Statistics and Probability

Abstract

In statistics, smoothing is a technique that attempts to capture the key patterns or trends in data while leaving out the noise that is obscuring them. Nonparametric techniques are well-suited for smoothing as they do not rely on assumptions that the data arise from a given probability distribution.

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