Countable quantities

Population size

In population genetics and population ecology, population size (usually denoted N) is the number of individual organisms in a population. Population size is directly associated with amount of genetic drift, and is the underlying cause of effects like population bottlenecks and the founder effect. Genetic drift is the major source of decrease of genetic diversity within populations which drives fixation and can potentially lead to speciation events. (Wikipedia).

Video thumbnail

Populations, Samples, Parameters, and Statistics

Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Populations, Samples, Parameters, and Statistics

From playlist Statistics

Video thumbnail

How to Find a Sample Size

How to find a sample size using a variety of techniques: 0:00 Overview 0:17 Census 1:25 Literature Review 1:46 Tables 3:08 Cochran's Formula 4:24 Yamane's Formula 7:10 Formula for Sample Mean

From playlist Find Sample Size

Video thumbnail

Rounding to Estimate Sums 2

U01_L2_T3_we3 Rounding to Estimate Sums 2

From playlist Developmental Math

Video thumbnail

Top 10 Largest Cities by 2030

By 2030, the global population will reach 8.5 billion people and 60% of us will live in cities. So what are the main areas of growth? We countdown the world's largest cities by 2030. For more by The B1M subscribe now - http://ow.ly/GxW7y Top 10 Largest Cities by 2100 - https://www.youtub

From playlist Popular Uploads

Video thumbnail

The World Population Reaches 8 Billion!

#shorts This video highlights the work population reaching 8,000,000,000. https://mathispower4u.com

From playlist Math Shorts

Video thumbnail

Significant Figures

More resources available at www.misterwootube.com

From playlist Computation with Integers

Video thumbnail

Statistics: Sample vs. Population Mean

The difference between the mean of a sample and the mean of a population.

From playlist Statistics

Video thumbnail

Finite population size (2), effective population size.

This video shows how a variety of additional factors (e.g., separate sexes, fluctuating population sizes) can cause the population to lose genetic diversity at a rate similar to that of a H-W equilibrium population with a different size, usually a much smaller size which is termed "the eff

From playlist TAMU: Bio 312 - Evolution | CosmoLearning Biology

Video thumbnail

Population Growth - Walkthrough - CS50 Labs 2020

*** This is CS50, Harvard University's introduction to the intellectual enterprises of computer science and the art of programming. *** HOW TO SUBSCRIBE http://www.youtube.com/subscription_center?add_user=cs50tv HOW TO TAKE CS50 edX: https://cs50.edx.org/ Harvard Extension School: ht

From playlist Walkthroughs - CS50 Labs 2020

Video thumbnail

The Population-Genetic Environment (Lecture 1)by Michael Lynch

PROGRAM FIFTH BANGALORE SCHOOL ON POPULATION GENETICS AND EVOLUTION (ONLINE) ORGANIZERS: Deepa Agashe (NCBS, India) and Kavita Jain (JNCASR, India) DATE: 17 January 2022 to 28 January 2022 VENUE: Online No living organism escapes evolutionary change, and evolutionary biology thus conn

From playlist Fifth Bangalore School on Population Genetics and Evolution (ONLINE) 2022

Video thumbnail

André M. de Roos: On the relevance and irrelevance of dynamic energy budget models for ...

Find this video and other talks given by worldwide mathematicians on CIRM's Audiovisual Mathematics Library: http://library.cirm-math.fr. And discover all its functionalities: - Chapter markers and keywords to watch the parts of your choice in the video - Videos enriched with abstracts, b

From playlist Dynamical Systems and Ordinary Differential Equations

Video thumbnail

Population dynamics by Jeff Gore

Winter School on Quantitative Systems Biology DATE:04 December 2017 to 22 December 2017 VENUE:Ramanujan Lecture Hall, ICTS, Bengaluru The International Centre for Theoretical Sciences (ICTS) and the Abdus Salam International Centre for Theoretical Physics (ICTP), are organizing a Winter S

From playlist Winter School on Quantitative Systems Biology

Video thumbnail

Excel Statistical Analysis 37: Learn Central Limit Theorem by Building Sampling Distribution of Xbar

Download Excel File: https://excelisfun.net/files/Ch07-ESA.xlsm PDF notes file: https://excelisfun.net/files/Ch07-ESA.pdf Learn about one of the most power rules in statistics: the Central Limit Theorem by building a Sampling Distribution of Sample Means (Xbar). Learn how to calculate the

From playlist Excel Statistical Analysis for Business Class Playlist of Videos from excelisfun

Video thumbnail

problem set with selection by Uma Ramakrishnan

PROGRAM : PREPARATORY SCHOOL ON POPULATION GENETICS AND EVOLUTION ORGANIZERS : Deepa Agashe and Kavita Jain DATE & TIME : 04 February 2019 to 10 February 2019 VENUE :Ramanujan Lecture Hall, ICTS Bangalore The 2019 preparatory school on Population Genetics and Evolution (PGE2019) will be

From playlist Preparatory School on Population Genetics and Evolution

Video thumbnail

Population Genetics and Evolution – III: Speed of Adaptation - The Coalescent by Luca Peliti

Winter School on Quantitative Systems Biology DATE:04 December 2017 to 22 December 2017 VENUE:Ramanujan Lecture Hall, ICTS, Bengaluru The International Centre for Theoretical Sciences (ICTS) and the Abdus Salam International Centre for Theoretical Physics (ICTP), are organizing a Winter S

From playlist Winter School on Quantitative Systems Biology

Video thumbnail

Stabilizing Biological Populations: The Experimental Biologist’s Perspective by Sutirth Dey

DISCUSSION MEETING : MATHEMATICAL AND STATISTICAL EXPLORATIONS IN DISEASE MODELLING AND PUBLIC HEALTH ORGANIZERS : Nagasuma Chandra, Martin Lopez-Garcia, Carmen Molina-Paris and Saumyadipta Pyne DATE & TIME : 01 July 2019 to 11 July 2019 VENUE : Madhava Lecture Hall, ICTS, Bangalore

From playlist Mathematical and statistical explorations in disease modelling and public health

Video thumbnail

The DISTRIBUTION of Sample Means with Stats Blocks (11-4)

The Distribution of Sample Means (DSM) is all of the sample means for all of the possible random samples of a particular sample size (n) that can be obtained from a population. The distribution of sample means becomes more normally distributed with larger sample sizes. Dr. Daniel uses Stat

From playlist Sampling And Populations in Statistics (WK 11 - QBA 237)

Video thumbnail

New York City 4K - Chinatown - Driving Downtown

Driving Downtown Neighborhoods - Chinatown - New York City New York USA - Episode 26. Starting Point: https://goo.gl/maps/j4y2se1TBKx . Neighborhood: https://goo.gl/maps/tGGNxNUc2292 . Manhattan's Chinatown (曼哈顿华埠; 曼哈頓華埠) is a neighborhood in Lower Manhattan, New York City. Chinatown is

From playlist Location by City - New York City - J Utah

Related pages

Population ecology