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Francis Galton

Pioneer of Heredity and Biometry

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Charles Darwin's evolutionary theory could have faced a different fate without the contributions of his half cousin, Francis Galton. Lacking direct evidence of natural selection and a convincing heredity theory, Darwin required a mathematical framework for variability and heredity. Galton's pioneering work in biometry—applying statistical methods to biological sciences—provided just that. This book presents a compelling portrait of Galton as the "father of biometry," exploring his ideas and achievements within their scientific context. Michael Bulmer delves into Galton's multifaceted life as an explorer, polymath, and member of the Victorian intellectual elite, while primarily focusing on his groundbreaking studies of heredity. Galton invented the statistical tools of regression and correlation and conducted early investigations into evolutionary problems, such as the evolution of gregariousness and the role of sex. His transition from a physiological to a statistical theory of heredity, rooted in the normal distribution, culminated in the law of ancestral heredity. This positioned Galton at the center of the conflict between "ancestrians" and "Mendelians" following the rediscovery of Mendelism in 1900. Bulmer, a skilled writer and biometrician, illustrates how biometrical methods ultimately triumphed in quantitative genetics, shaping our modern understanding of evolution.

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Francis Galton, Michael Bulmer

Jazyk
Rok vydania
2003
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Titul
Francis Galton
Podtitul
Pioneer of Heredity and Biometry
Jazyk
anglicky
Rok vydania
2003
Väzba
pevná
Počet strán
376
ISBN10
0801874033
ISBN13
9780801874031
Série
Anotácia
Charles Darwin's evolutionary theory could have faced a different fate without the contributions of his half cousin, Francis Galton. Lacking direct evidence of natural selection and a convincing heredity theory, Darwin required a mathematical framework for variability and heredity. Galton's pioneering work in biometry—applying statistical methods to biological sciences—provided just that. This book presents a compelling portrait of Galton as the "father of biometry," exploring his ideas and achievements within their scientific context. Michael Bulmer delves into Galton's multifaceted life as an explorer, polymath, and member of the Victorian intellectual elite, while primarily focusing on his groundbreaking studies of heredity. Galton invented the statistical tools of regression and correlation and conducted early investigations into evolutionary problems, such as the evolution of gregariousness and the role of sex. His transition from a physiological to a statistical theory of heredity, rooted in the normal distribution, culminated in the law of ancestral heredity. This positioned Galton at the center of the conflict between "ancestrians" and "Mendelians" following the rediscovery of Mendelism in 1900. Bulmer, a skilled writer and biometrician, illustrates how biometrical methods ultimately triumphed in quantitative genetics, shaping our modern understanding of evolution.