Digital Commons Network^™

An Economic Analysis Of Sprinkling For Bloom Delay And Freeze Protection Of Apples In Farmington, Utah, Jay Val Anderson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The major purpose of this study is to analyze the economic feasibility of bloom delay by sprinkling as a means of protecting delicious apples from frost. The framework of this study is based on decision making theory under uncertainty. It demonstrates the usefulness of the Bayesian approach to determine optimum action to take in face of uncertain climatic conditions. The economic analysis was conducted for Farmington, Utah, where significant relationships were found between the end of winter rest (end of chill-unit accumulation) and time of full bloom of red delicious apples.

A posteriori probabilities for the state of nature were …

Utah Ski Area Use: A Descriptive Analysis, Timothy L. Silva

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Use of ski areas in the Wasatch Mountains of Utah has increased rapidly over the last two decades. To facilitate planning and management of programs and facilities designed to meet this need, public and private organizations should have information which delineates the factors affecting use of these ski areas. The objectives of this study were therefore: (1) to determine what factors were responsible for variation in use at Utah ski areas, (2) to determine the relative importance of these factors in explaining ski area use, (3) to ascertain if these variables explaining use differ significantly between two ski seasons, (4) …

Linear Comparisons In Multivariate Analysis Of Variance, Hsin-Ming Tzeng

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The analysis of variance was created by Ronald Fisher in 1923. It is most widely used and basically useful approach to study differences among treatment averages.