Google Sheets

You can use the following basic formulas to add and subtract weeks from a date…

Often you may want to sum the values of a dataset in Google Sheets based…

You can use the following basic formula to count the number of cells that are…

R-squared, often written as r2, is a measure of how well a linear regression model…

You can use the following basic formula to create a MULTIPLY IF function in Google…

You can use the following methods to ignore blank cells in specific columns when performing…

You can use the following formula to sort rows in Google Sheets while ignoring rows…

Often you may have one or more missing values in a series in Google Sheets…

Often you may want to find the equation that best fits some curve for a…

Logarithmic regression is a type of regression used to model situations where growth or decay…