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How proportional is proportional representation?
The Mathematical Intelligencer, 1986In a very popular way the author discusses the problem of division of seats in some assembly between parties provided the number of votes received by these parties at the elections is known. The author shows why the proportional distribution is not adequate and discusses different quota methods, e.g. D'Hondt's rule, Droop quota etc.
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An Adaptive and Robust Edge Detection Method Based on Edge Proportion Statistics
IEEE Transactions on Image Processing, 2020Edge detection is one of the most fundamental operations in the field of image analysis and computer vision as a critical preprocessing step for high-level tasks.
Yang Liu, Zongwu Xie, Hong Liu
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Proportion: Learning Proportional Reasoning Together
2012Proportional reasoning is a broadly applicable skill that is fundamental to mathematical understanding. While the cognitive development of proportional reasoning is well understood, traditional learning methods are often ineffective. They provide neither real-time feedback nor sophisticated tools to scaffold learning.
Jochen Rick +3 more
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Using ranked set sampling with extreme ranks in estimating the population proportion
Statistical Methods in Medical Research, 2020This article studies the properties of the maximum likelihood estimator of the population proportion in ranked set sampling with extreme ranks. The maximum likelihood estimator is described and its asymptotic distribution is derived.
Ehsan Zamanzade, M. Mahdizadeh
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Performing the exact test of Hardy-Weinberg proportion for multiple alleles.
Biometrics, 1992Sun-Wei Guo, E. Thompson
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Two-sided confidence intervals for the single proportion: comparison of seven methods.
Statistics in Medicine, 1998R. Newcombe
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The proportion of soil-borne pathogens increases with warming at the global scale
Nature Climate Change, 2020M. Delgado‐Baquerizo +7 more
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