Search for tag: "correlation"

17 Media

2.1 Contingency tables and scatterplots \| Basic… duration 7 minutes 7 seconds 2.1 Contingency tables and scatterplots \| Basic… 2.1 Contingency tables and scatterplots \| Basic Statistics \| Correlation and Regression \| UvA	2.1 Contingency tables and scatterplots \| Basic Statistics \| Correlation and Regression \| UvA This video explains what correlation means and how to show the relationship between two variables. You learn how to make a contingency table or a scatterplot and when to use which. This course… uva correlation contingency table crosstabs scatterplot scatter graph scatter chart scattergram scatter diagram correlatie kruistabel bivariate frequentietabel puntdiagram spreidingsdiagram strooiingsdiagram correlatiediagram From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
2.7 Example contingency table \| Basic Statistics… duration 3 minutes 27 seconds 2.7 Example contingency table \| Basic Statistics… 2.7 Example contingency table \| Basic Statistics \| Correlation and Regression \| UvA	2.7 Example contingency table \| Basic Statistics \| Correlation and Regression \| UvA In this video Matthijs gives an example of how to make and analyse a contingency table with an ordinal variable. uva correlation contingency table crosstabs correlatie kruistabel bivariate frequentietabel From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
2.6 Correlation is not causation \| Basic… duration 5 minutes 23 seconds 2.6 Correlation is not causation \| Basic… 2.6 Correlation is not causation \| Basic Statistics \| Correlation and Regression \| UvA	2.6 Correlation is not causation \| Basic Statistics \| Correlation and Regression \| UvA This video explains why you have to be very careful interpreting the results of a regression analysis. Matthijs explains two key messages: that correlation is not the same as causation (e.g. with… uva regression analysis interpretation of regression analysis correlation and causation spurious relationship regressie analyze interpretatie van regressie correlatie en causatie spurieuze relatie From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
2.3 Finding the regression line \| Basic… duration 3 minutes 46 seconds 2.3 Finding the regression line \| Basic… 2.3 Finding the regression line \| Basic Statistics \| Correlation and Regression \| UvA	2.3 Finding the regression line \| Basic Statistics \| Correlation and Regression \| UvA In this video you learn how to find the regression line. This is important, because it is the basis for many statistical analyses. Matthijs explains the calculation of residuals and drawing the line… uva correlation regression regression line ordinary least squares regression ols regression correlatie regressie regressielijn ols regressie From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
2.2 Pearson's r \| Basic Statistics \|… duration 7 minutes 20 seconds 2.2 Pearson's r \| Basic Statistics \|… 2.2 Pearson's r \| Basic Statistics \| Correlation and Regression \| UvA	2.2 Pearson's r \| Basic Statistics \| Correlation and Regression \| UvA Making a scatterplot helps you to judge if there is a correlation between two variables, but it does not tell you how strong that correlation is. To answer that question this video teaches you how to… uva correlation pearson's r pearson correlation coefficient pearson product-moment correlation coefficient bivariate correlation pcc correlatie correlatiecoëfficiënt pearsons r pearsons product-momentcorrelatiecoëfficiënt pearson correlatiecoëfficiënt From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
6.6 Spearman's rank correlation coefficient… duration 8 minutes 11 seconds 6.6 Spearman's rank correlation coefficient… 6.6 Spearman's rank correlation coefficient \| Inferential Statistics \| Non-parametric tests \| UvA	6.6 Spearman's rank correlation coefficient \| Inferential Statistics \| Non-parametric tests \| UvA This video explains when to apply and how to calculate the Spearman's rank correlation coefficient. It is often treated as the non-parametric counterpart of the Pearson's correlation… spearman's correlation spearman's p non-parametric methods nonparametric statistics distribution free methods spearmans rangcorrelatiecoëfficiënt verdelingsvrije statistiek verdelingsvrije modellen verdelingsvrije toetsen verdelingsvrije methoden From Sander Birkhoff 0 likes 3 plays 0 Language English - en Department FMG
4.8 Interpreting results \| Inferential Statistics… duration 7 minutes 7 seconds 4.8 Interpreting results \| Inferential Statistics… 4.8 Interpreting results \| Inferential Statistics \| Multiple regression \| UvA	4.8 Interpreting results \| Inferential Statistics \| Multiple regression \| UvA In this video we will go through all the steps of performing a regression analysis, from checking assumptions to interpreting results. We will also compare the different regression models we… regression analysis regression categorical response variable categorical predictor multiple correlation coefficient regressie-analyze regressie regressiemodel categorische variabele dichotome variabele meervoudige correlatiecoëfficiënt From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
4.2 R and R-squared \| Inferential Statistics \|… duration 5 minutes 25 seconds 4.2 R and R-squared \| Inferential Statistics \|… 4.2 R and R-squared \| Inferential Statistics \| Multiple regression \| UvA	4.2 R and R-squared \| Inferential Statistics \| Multiple regression \| UvA In this video you learn about the multiple correlation coefficient used to assess the strength of association between a response variable and a set of predictors. You also learn about the properties… regression analysis regression regression model multiple correlation coefficient r2 regressie-analyze regressie regressiemodel meervoudige correlatiecoëfficiënt From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
Causality - Introduction duration 4 minutes 6 seconds Causality - Introduction Causality - Introduction	Causality - Introduction This video provides an introduction to causality. This video is part of a project at the Univeristy of Amsterdam in which instruction videos were produced to supplement a course in Methodology… conceptual model causality correlation causation conceptueel model causaliteit correlatie causatie From Sander Birkhoff 0 likes 2 plays 0 Language English - en Department FMG
Correlation calculation 7 3 duration 4 minutes 23 seconds Correlation calculation 7 3 Correlation calculation 7 3	Correlation calculation 7 3 Correlation calculation calculations correlation From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
Principal component analysis 15 1 duration 1 minute 32 seconds Principal component analysis 15 1 Principal component analysis 15 1	Principal component analysis 15 1 Principal component analysis principal component analysis correlation analyze data From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
SPSS Partial correlation 7 5 duration 47 seconds SPSS Partial correlation 7 5 SPSS Partial correlation 7 5	SPSS Partial correlation 7 5 SPSS Partial correlation partial correlation analyze data From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
SPSS Correlation 7 2 duration 35 seconds SPSS Correlation 7 2 SPSS Correlation 7 2	SPSS Correlation 7 2 SPSS Correlation correlation analyze data From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
Correlations with SPSS duration 4 minutes 44 seconds Correlations with SPSS Correlations with SPSS	Correlations with SPSS Correlations with SPSS. correlation analyze data correlatie data analyseren From Sander Birkhoff 0 likes 1 plays 0 Language English - en Department FMG
2.4 Causality \| Quantitative methods \| The… duration 3 minutes 56 seconds 2.4 Causality \| Quantitative methods \| The… 2.4 Causality \| Quantitative methods \| The Scientific Method \| UvA	2.4 Causality \| Quantitative methods \| The Scientific Method \| UvA The most interesting hypotheses are the ones that describe a causal relationship. But how do we identify a causal relationship? In this video you learn about the four essential criteria for… causality correlation causation criteria causal hurdles From Sander Birkhoff 0 likes 3 plays 0 Language English - en Department FMG
correlation is not causality duration 11 minutes 37 seconds correlation is not causality correlation is not causality	correlation is not causality micro lecture about causality and spurious relationships causality correlation spurious relationship From Fam te Poel 0 likes 512 plays 0 Language English - en Author Fam te Poel Department FMG