#Секс на R
16 materials
Paradoxes of Sexual Reproduction: A Talk at KarazinBioHub
On July 18, 2024, as part of KarazinBioHub, the author of this site delivered a lecture on the paradoxes of sexual reproduction. As always, this talk was broadcast on the YouTube channel of the Biology Faculty of V. N. Karazin …
SexOnR–12_Fisher. Modeling Fisher’s Equilibrium (Task III)
Why do we observe a sex ratio of 1:1 in many dioecious populations? Imagine a population in which only one tenth of the individuals are males (each of whom, on average, fertilizes nine females). Such a population would not “pay” …
SexOnR–10_Sturtevant. Modelling Cyclically Varying Selection according to Sturtevant and Others (Assignment II)
One of the ideas put forward to explain the Maynard Smith paradox simply calls out to be investigated using simulation modelling. This idea belongs to Alfred Sturtevant and was developed (simplified) by William Hamilton and Alexei Kondrashov
SexOnR–09_MaynardSmith. Modelling the Maynard Smith Paradox (Assignment I)
Dear course participants! To truly understand something, you need to start modelling. Here — some ideas...
StatOracle–04 Visualization of Morphometric Data in Statistica
Data visualization using Statistica based on the PelophylaxExamples sample file.
SexOnR–08_Sex. "Sex – the queen of problems in evolutionary biology" (Problem description II)
«Sex is the main challenge of modern evolutionary theory... the queen of problems of evolutionary biology», said American biologist Graham Bell. Why did he think so? Why does it make sense to agree with him?
SexOnR–05_HermaphroditeSex. Simulating Sex. Beginning with Hermaphrodites
The first model grows more complex. Sex is introduced into it — initially among hermaphrodites
SexOnR–03_ModelTypes. Types of simulation models in the course and their typical structure
Various models that will be created in the course will have much in common. It is necessary to understand how they can be constructed.
SexOnR–06_Templates. Semi-finished components for building R models (R Reference II)
This page collects R script fragments that may be useful for constructing various types of models
SexOnR–04_Selection. Four aspects of selection and an example of simulating differential mortality
The creation of the first model in R is described in detail. For now without sex.
SexOnR–02_R&other. R, RStudio, RMarkdown — first steps (R-handbook I)
The main tool that will be used in the course – is the R language. Here is a brief description of the main software tools that will be used for working with R.
SexOnR–07_Evolution. Evolution and sex (Problem description I)
To consider the evolution of sex, one must first understand how evolution actually works. The next step — understand what sex is
SexOnR–01_Keywords. Key Concepts of the Course: Explanations and References (Introduction)
Throughout this course we plan to explore curious phenomena through simulation modelling. First of all, it is necessary to clarify what and how we will be studying.
Video Annotation of the Course “Evolution of Sex and Sexual Strategies: Simulation Modeling in R”
Video annotation of the course offered to students of all faculties for the spring semester of 2024.
Annotation of the Interfaculty Course “Evolution of Sex and Sexual Strategies: Simulation Modeling in R”
Annotation of the interfaculty course offered in the spring semester of 2024.