Examlex
Interstate war increased significantly after the end of the Cold War in 1989.
Dummy Variables
Variables created to represent attributes with two or more distinct categories or levels, used in regression analysis.
Nominal Variable
A type of variable with data that can be categorized but not ranked or ordered numerically.
Regression Analysis
A set of statistical processes for estimating the relationships among variables, often to predict a dependent variable from one or more independent variables.
Indicator Variable
A variable used in statistical analyses that adopts a value of 1 if a certain condition is true and 0 if false, often used to represent the presence or absence of a characteristic.
Q4: Social research is _,meaning that much of
Q13: Which U.S.industry has the largest percentage of
Q15: The absence of environmental costs in the
Q28: Because they are private companies seeking to
Q30: The questionnaire item "Please add any other
Q32: A(n)_ is often a composite,combining different measures
Q32: Research finds that unusually effective schools often
Q50: A tobacco company paying a movie studio
Q55: Describe the steps involved in creating a
Q57: In what level of measurement are the