Bivariate statistical measures of regression

Bivariate statistical measures of regression

1. There are two types

   • Simple linear regression
     • It is
       • A statistical technique
         • Which is usted for
           • Measure the relationship between two variable
             • Is a dependent variable
               • Both form a linear relationship in a cartesian plane
                 • This representation is given in this way
                   • Y = a + bX determined by representing a straight line in the plane, where X and Y are variables and a and b are constant
             • Where x is an independent variable
   • Multiple linear regression
     • It is
       • A statistical techniqueb
         • Serves for
           • identify which independent variables (causes) explain a dependent variable. (resultado), (Cardenas, 2014)
             • Namely
               • X (independent variables), in which more than X1... are used as a causal measure on a dependent variable Y
                 • These presentations are given like this

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