Examlex
A 5-year-old child is having an acute asthma attack.How does the nurse position the child while waiting for a respiratory treatment?
y-Intercept Coefficient
The constant term in a linear regression model, representing the value of the dependent variable when all independent variables are set to zero.
Simple Linear Regression
A regression model that estimates the relationship between a dependent variable and one independent variable using a straight line.
Sum of Squares
A statistical measure that quantifies the total deviation of each observation from the mean, used in variance and standard deviation calculations.
Regression
A statistical method used to determine the strength and character of the relationship between one dependent variable and one or more independent variables.
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