Ecuación de correlación lineal EJERCICIO RESUELTO (coeficiente de pearson, regresión lineal)

MateFacil
MateFacil
454.9 هزار بار بازدید - 8 سال پیش - In this video we will
In this video we will explain in detail a solved example of how to make a data dispersion graph, how to determine if there is linear correlation between the variables (linear approximation model between the data), what is the linear correlation equation or regression equation (regression line) (and the difference between the regression line of x on y, y of y on x, dependent and independent variables), and how to determine it by least squares (with covariance, variance and standard or standard deviation), how to calculate Pearson's linear correlation coefficient and the coefficient of determination, what is the regression coefficient, and how to make predictions in the data. Linear regression.

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8 سال پیش در تاریخ 1395/08/20 منتشر شده است.
454,958 بـار بازدید شده
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