Search for tag: "population"

10 Media

5.9 Sample size \| Quantitative methods \| Sampling… duration 4 minutes 25 seconds 5.9 Sample size \| Quantitative methods \| Sampling… 5.9 Sample size \| Quantitative methods \| Sampling \| UvA	5.9 Sample size \| Quantitative methods \| Sampling \| UvA This video explains how to choose the right sample size for your research. You learn about different factors that you take into account when determining sample size: margin of error, variability of… margin of error variability of the population non-response steekproefgrootte foutmarge variabiliteit van de populatie non-respons From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
5.2 Sampling concepts \| Quantitative methods \|… duration 5 minutes 28 seconds 5.2 Sampling concepts \| Quantitative methods \|… 5.2 Sampling concepts \| Quantitative methods \| Sampling \| UvA	5.2 Sampling concepts \| Quantitative methods \| Sampling \| UvA This video explains some basic sampling concepts. It is important to know these, because some sampling methods offer better protection against the selection threat to external validity. Concepts… population sample stratum census sampling frame steekproef steekproeftrekking populatie steekproefkader From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
5.7 Example \| Basic Statistics \| Sampling… duration 6 minutes 49 seconds 5.7 Example \| Basic Statistics \| Sampling… 5.7 Example \| Basic Statistics \| Sampling Distributions \| UvA	5.7 Example \| Basic Statistics \| Sampling Distributions \| UvA In this video Matthijs uses an example in which he discusses the topics from this module: population distribution, sampling distribution, sample distribution, probability of selecting a simple random… population distribution data distribution sample distribution sampling distribution central limit theorem populatieverdeling steekproefverdeling steekproevenverdeling dataverdeling centrale limietstelling From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
5.7 Example \| Basic Statistics \| Sampling… duration 6 minutes 49 seconds 5.7 Example \| Basic Statistics \| Sampling… 5.7 Example \| Basic Statistics \| Sampling Distributions \| UvA	5.7 Example \| Basic Statistics \| Sampling Distributions \| UvA In this video Matthijs uses an example in which he discusses the topics from this module: population distribution, sampling distribution, sample distribution, probability of selecting a simple random… population distribution data distribution sample distribution sampling distribution central limit theorem populatieverdeling steekproefverdeling steekproevenverdeling dataverdeling centrale limietstelling From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FGw
5.6 Sampling distribution of a proportion \| Basic… duration 5 minutes 2 seconds 5.6 Sampling distribution of a proportion \| Basic… 5.6 Sampling distribution of a proportion \| Basic Statistics \| Sampling Distributions \| UvA	5.6 Sampling distribution of a proportion \| Basic Statistics \| Sampling Distributions \| UvA In this video Matthijs explains what a sampling distribution of a sample proportion looks like. The exact same logic applies here as with the sampling distribution of the sample mean. sampling distribution population proportion sample proportion steekproefverdeling populatieproportie steekproefproportie From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
5.5 Three types of distributions \| Basic… duration 7 minutes 17 seconds 5.5 Three types of distributions \| Basic… 5.5 Three types of distributions \| Basic Statistics \| Sampling Distributions \| UvA	5.5 Three types of distributions \| Basic Statistics \| Sampling Distributions \| UvA This video explains three types of distributions: population distribution, data/sample distribution and sampling distribution. Matthijs also shows how you can compute the probability of selecting… population distribution data distribution sample distribution sampling distribution z-scores populatieverdeling steekproefverdeling steekproevenverdeling dataverdeling From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
5.3 The sampling distribution \| Basic Statistics… duration 7 minutes 11 seconds 5.3 The sampling distribution \| Basic Statistics… 5.3 The sampling distribution \| Basic Statistics \| Sampling Distributions \| UvA	5.3 The sampling distribution \| Basic Statistics \| Sampling Distributions \| UvA This video explains what the sampling distribution is. This distribution is important, because it is the link that helps researchers to draw conclusions about a population on the basis of only one… sampling distribution population mean sample mean steekproefverdeling populatiegemiddelde steekproefgemiddelde From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
5.1 Sample and population \| Basic Statistics \|… duration 3 minutes 31 seconds 5.1 Sample and population \| Basic Statistics \|… 5.1 Sample and population \| Basic Statistics \| Sampling Distributions \| UvA	5.1 Sample and population \| Basic Statistics \| Sampling Distributions \| UvA In this video Matthijs explains the difference between sample and population. You also learn what the difference between sample statistics and inferential statistics is. This course consists… sample population sample statistics inferential statistics steekproef populatie beschrijvende statistiek inferentiële statistiek From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
6.2 Sign test \| Inferential Statistics \|… duration 7 minutes 28 seconds 6.2 Sign test \| Inferential Statistics \|… 6.2 Sign test \| Inferential Statistics \| Non-parametric tests \| UvA	6.2 Sign test \| Inferential Statistics \| Non-parametric tests \| UvA This video explains how a sign test works and where it can be applied. The sign test offers a non-parametric alternative to a one-sample t-test and is one of the simplest non-parametric tests. sign test sign test variable ordinal data variables non-parametric measurements sample small binomial expected probability null hypothesis ranking rank numerical distribution power quantile population statistics statistic approximation difference paired observation cases wine proportion gums observations result experiment values person color gum scientist measurement From mhamel1 0 likes 4 plays 0 Language English - en Author Inferential Statistics Department FMG
6.1 Non-parametric tests - Why and when \|… duration 7 minutes 39 seconds 6.1 Non-parametric tests - Why and when \|… 6.1 Non-parametric tests - Why and when \| Inferential Statistics \| Non-parametric tests \| UvA	6.1 Non-parametric tests - Why and when \| Inferential Statistics \| Non-parametric tests \| UvA In this video Emiel explains what non-parametric methods are and when it is wise to use them. This course consists of six modules and each module has several videos. To find the right module,… probability distribution normal standard parametric methods parametric distribute inferential statistics non-parametric tests tests variables variable population frequency sample violation confidence interval test assumptions methods pastries reason method cases shop confectioner question difference level measurement From mhamel1 0 likes 4 plays 0 Language English - en Author Inferential Statistics Department FMG