# How do you calculate RMS value using Microsoft Excel?

Put your values in A1:A10 and the following formula in A11:

*=SQRT(SUMSQ(A1:A10)/COUNTA(A1:A10))*

### What is the difference between high and maxinum in Excel?

Maximum is the highest value in a range of values and can be got using the MAX function. There is no function called High in Excel. Maximum is the highest value in a range of values and can be got using the MAX function. There is no function called High in Excel. Maximum is the highest value in a range of values and can be got using the MAX function. There is no function called…

### How to calculate IC 50 value using Excel?

ED50V10 (Readme) is an Excel add-in for calculating IC50/EC50 values. Input your data in the left columns, and your results will be shown in the right half of the Excel table. To calculate IC50, input 50 in the "INTERPOLATE..." table (highlighted in blue), the result will be shown on the right (highlighted in green).