Calculate Standard Deviation in Excel Using Sample Data Instruction: Calculate Standard Deviation in Excel using a sample data set. Use this statistics calculator by entering the values in the given format. Tags: SD Excel, standard deviation excel, Standard Deviation Excel Calculator, STDEV You Might Also Like Confidence Interval Calculator Statistics September 21, 2021 Percentile Calculator For Ungrouped Data September 2, 2021 Covariance Calculator Statistics September 21, 2021