Linear Regression Interpretations

Every time  X VARIABLE increases by 1  X UNITS ,  Y VARIABLE  INCREASES/DECREASES by  SLOPE  UNITS. When  X VARIABLE is 0  X UNITS,  Y VARIABLE is predicted to be  Y INTERCEPT  UNITS. *A lot of times the y-intercept does not make sense in context. Be on the lookout! The correlation of  R indicates that there is a  STRONG/MODERATE/WEAK,  POSITIVE/NEGATIVE, linear relationship between the  X VARIABLE and  Y VARIABLE. The  X VARIABLE of  X VALUE was predicted to have a  Y VARIABLE of  Y VALUE. The actual  Y VARIABLE[ WAS [RESIDUAL  UNITS [HIGHER/LOWER which means the model  UNDER/OVER predicted  Y VARIABLE.