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a method designed to determine if two or more variables are associated with each other. descriptive method is used to describe the present behaviour or characteristics of a particular population.
What else can I help you with?
Who is the first person introduce the descriptive correlation method?
freya beatrice baranowski
What is descriptive correlation method application?
If you mean what is a descriptive correlational design, it is a design which uses some form of correlation to describe the data, but does not seek to find whether it is a statistically significant relationship. e.g. I run a small pilot study with 10 people and record their age and whether they like tattoos (scaled from 1= no to 7 a lot), I get a negative correlation of 0.4. I use this descriptively to decide there is something to investigate, and then use an infernetial correlation with a better sized / more representative sample to see if there is a significant relationship between the two variables. D
Auto correlation and cross correlation?
Auto correlation is the correlation of one signal with itself. Cross correlation is the correlation of one signal with a different signal.
Is 0.5 the strongest correlation coefficient?
No. The strongest correlation coefficient is +1 (positive correlation) and -1 (negative correlation).
What are three types of correlations?
positive correlation-negative correlation and no correlation
What observation are description that does not use numbers?
Categoric or descriptive observations.Categoric or descriptive observations.Categoric or descriptive observations.Categoric or descriptive observations.
What is the maximum and minimum value of the correlation coefficient?
The correlation can be anything between +1 (strong positive correlation), passing through zero (no correlation), to -1 (strong negative correlation).
What is a sample correlation?
If measurements are taken for two (or more) variable for a sample , then the correlation between the variables are the sample correlation. If the sample is representative then the sample correlation will be a good estimate of the true population correlation.
What is the comparative and superlative form of descriptive?
more descriptive, most descriptive
What is multiple correlation coefficient and partial correlation coefficient?
partial correlation is the relation between two variable after controlling for other variables and multiple correlation is correlation between dependent and group of independent variables.
Does the units affect the correlation?
No. The units of the two variables in a correlation will not change the value of the correlation coefficient.
Is 1.10 a strong correlation?
No, The correlation can not be over 1. An example of a strong correlation would be .99
