Microsoft Excel has several powerful formula functions, including both slope and y-intercept. Open Microsoft Excel and create two data values in row 1. Label column A as "X" and column B as "Y." ...

The y-intercept “b” is simply the value of “y” when x=0. The slope “m” is calculated ... This is identical to the given formula for a linear relationship except that the symbol f ...

You can visualize and calculate trend slopes accurately in Excel, leveraging TREND and SLOPE functions ... argument defines whether to include the intercept (b) in the trend line equation ...