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EcoLectures#03_Stability of Biosystems. Complex Biosystems
Virtually all biosystems belong to complex systems that allow only phenomenological, not analytical, description. One of the practically important properties of biosystems is their stability.
HistBio — 04. Origin of the Solar System and Earth
{"title":"","summary":"","body":"To understand the properties of terrestrial life, one must take into account the peculiarities of Earth's \"birth\". It is also useful to compare it with other bodies of the Solar …
HistBio - 08. Origin of Life
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HistBio — 10. Earth Inhabited by Prokaryotes
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Biostatistics — 01. Course Content. Theme 1. Basic Concepts of Biostatistics
Here is a summary of some questions considered in the section of the large practical course for fourth-year students of the Department of Zoology and Animal Ecology of V.N. Karazin …
BioStatistics — 02. Topic 2. The Statistica Software Package
An overview of the key technical techniques important for working with the Statistica software package
Biostatistics — 03. Topic 3. Data Visualization (using results of green frog descriptions as an example)
The first (and sometimes even the only, because it answers all questions) result of data processing is plotting graphs, i.e., visualizing results. This section demonstrates it using frog morphology data.
Biostatistics — 04. Topic 3 (continuation). Work with Graphs
In order to use statistical charts in presentations or publications, they must be appropriately prepared. When constructing certain types of charts, statistical data processing occurs. For example, this applies to …
Biostatistics — 05. Topic 4. Comparison of Samples
This topic deals with the simplest methods of comparing samples.
Biostatistics — end. Syllabus of the major practicum section “Statistical Data Analysis in Zoology and Ecology”
Main topics covered in the practicum section and requirements for the final pass/fail assignment.
BioStatistics — 08. Topic 5. Brief Introduction to Analysis of Variance
Probably, among all methods of statistical analysis, analysis of variance — is the most powerful and versatile. Its use has become a separate science. To understand how it works, it …
BioStatistics — 09. Theme 5 (continuation). Multifactorial Analysis of Variance
The simplest case of multifactor analysis of variance is two-factor analysis. The calculations presented here will help understand how two-factor analysis differs from two one-factor analyses and master the complex …