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Journal ArticleDOI

Biometry: the principles and practice of statistics in biological research 2nd edition.

Sokal Rr, +1 more
- 01 Dec 1982 - 
- Vol. 77, Iss: 380, pp 946
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TLDR
The book aims to instill in students an ability to think through biological research problems in such a way as to grasp the essentials of the experimental or analytical setup to know which types of statistical tests to apply in a given case and to carry out the computations required.
Abstract
This text develops the science of biometry from an elementary introduction up to the advanced methods necessary for biological research and for an understanding of the published literature. This text is aimed primarily at the academic biologist including general zoologists botanists microbiologists geneticists and physiologists in universities research institutes and museums. This book while furnishing ample directions for the analysis of experimental works also stresses the descriptive and analytical statistical study of biological phenomena. It is intended both as a text to accompany a lecture course and as a complete course for self-study. The book aims to instill in students an ability to think through biological research problems in such a way as to grasp the essentials of the experimental or analytical setup to know which types of statistical tests to apply in a given case and to carry out the computations required. Chapters cover biological data data handling descriptive statistics probability estimation and hupothesis testing analysis of variance linear regression correlation multiple and curvilinear regression analysis of frequencies and miscellaneous methods.

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Leaf Functional Traits of Neotropical Savanna Trees in Relation to Seasonal Water Deficit - eScholarship

TL;DR: Their short leafless period and the capacity to flush by the end of the dry season may also contribute to offset the longer payback period of evergreen species, although it may involve the higher cost of maintaining a deep-root system or a tight control of plant water balance in the shallow-rooted ones.
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Pathways between Primary Production and Fisheries Yields of Large Marine Ecosystems

TL;DR: It is found primary production is a poor predictor of global fishery yields for a sample of 52 large marine ecosystems, but chlorophyll concentration, particle-export ratio, and the ratio of secondary to primary production were positively associated with yields.