Title
A comparison of gini coefficients as a method of state about influence of the magnetic field stimulation of seeds on corn stalk modulus of elasticity
Autor
Andrzej Bochniak, Mirosława Wesołowska-Janczarek, Stanisław Pietruszewski
Keywords
Gini coefficient, bootstrap, magnetic field stimulation
Abstract
The aim of this work is the statement if an initial subjecting corn seeds to the magnetic field stimulation influences on differences in a distribution structure of modulus of longitudinal elasticity of stacks of corn sprouted from this seeds. Often applied in ecological problems Gini coefficient was used to a compare the modulus of elasticity. The usage of confidence intervals was proposed to determine the significance differences of modulus of elasticity to state about influence of magnetic field stimulation to corn seeds. Confidence intervals were constructed by the bootstrap method.
Pages
105-110
Cite
Bochniak, A., Wesołowska-Janczarek, M., Pietruszewski, S. (2004). A comparison of gini coefficients as a method of state about influence of the magnetic field stimulation of seeds on corn stalk modulus of elasticity. Acta Sci. Pol. Technica Agraria, 3(1-2), 105-110.
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