Regression Crossword

A measure of the relation between one variable and another
A number between −1 and +1 calculated representing the connection of two variables.
Having 2 types of data
Having one type of data.
A quantity whose value depends on another.
A value that does not depend on another.
An element that is measured.
Something that deviates from the norm.
A belief that has not yet been verified.
Changes in one variable measured directly caused changes in the other.
Changes in one variable measured are associated with changes in the other.
A straight line that best represents the data on a scatter plot.
The difference between the actual data value and the predicted value.
A graph that shows the relationship between two quantitative variables measured on the same individual. Do not connect the points
Exists when one variable decreases as the other variable decreases, or one variable increases while the other increases.
A relationship between two variables in which one variable increases as the other decreases, and vice versa.
Using our line of best fit or scatter plot to estimate what a value will be.
Determined by how close the points in the scatterplot lie to a simple form such as a line.
The movement of the overall pattern.
When points on the scatterplot are very close together it is considered a ________ correlation.
When points on the scatterplot are very spread apart it is considered a ________ correlation.
Any systematic failure of a sampling method to represent its population
The entire group of individuals or instances about whom we hope to learn.
A (representative) subset of a population, examined in hope of learning about a population.