### INTERCEPT(known_y's, known_x's)

Returns the intersection with the y-axis using a linear regression plotted through known values.

 known_y's The dependent set of observations or data. known_x's The independent set of observations or data.

#### Remarks

 * Calculates the point at which a line will intersect the y-axis by using existing x-values and y-values. The intercept point is based on a best-fit regression line plotted through the known x-values and known y-values. Use the intercept when you want to determine the value of the dependent variable when the independent variable is 0 (zero).* The arguments should be either numbers or names, arrays, or references that contain numbers.* If an array or reference argument contains text, logical values, or empty cells, those values are ignored; however, cells with the value zero are included.* If "known_y's" and "known_x's" contain a different number of data points or contain no data points, then #N/A is returned.* For the Microsoft documentation refer to support.office.com

 A 1 =INTERCEPT({2,3,9,1,8},{6,5,11,7,5}) = 0.048 2 =INTERCEPT({2,4,6},{6,3,8}) = 2.211 3 =INTERCEPT({2,4,6},{6,3,8,2,3,7}) = #N/A 4 =INTERCEPT("some text",{6,3,8}) = #N/A