Effects that scientists had predicted in the past would result from global climate change are now occurring: loss of sea ice, accelerated sea level rise and longer, more intense heat waves.
An association is a relationship between things in the problem domain. It is the term used by UML. 14. How would you describe or name the association between a ship and a captain? A captain is in charge of a ship. or A captain directs a ship. 15. What is the term used for association by traditional analysts and database analysts? It is called a relationship. 16. What is multiplicity, and what is the other term used by traditional analysts and database analysts? It is a measure of the number of links in an association between an object in one class and the objects in another class. In traditional analysis it is called cardinality.
Multivariate and bivariate analysis is extremely useful for researchers because it can help measure cause and effect among variables and draw conclusions among those variables. Multivariate and bivariate analyses are terms used to describe how many variables are being analyzed.Multivariate means more than two variables are being examined and bivariate means only two variables are being analyzed. Univariate means that just one variable is being examined.ntroduction to Multivariate and Bivariate Analysis. When conducting research, analysts attempt to measure cause and effect to draw conclusions among variables. For example, in order to test whether a drug can reduce appetite, researchers give participants a dose of the drug before each meal.