![]() ![]() Population in statistics means the entire dataset we are using.To use logical and text values referenced from elsewhere and not typed directly in the argument, we should use the STDEVA function.If the logical values or text are referenced from an array or empty cells or error values in the reference, they are ignored. Logical values and text typed directly in the arguments are used in the calculation.The arguments in STDEV can be numbers or text, arrays of different types and references containing numbers.The standard deviation formula used in STDEV is called the (n-1) method.So when we want to find out the standard deviation from a subset of the whole data, we should use STDEV.S When using STDEV, the function assumes that the sample is the entire size of the population.We have seen a few examples of the STDEV function and have also seen how to use it in problems pertaining to data analysis in the examples here are a few things to remember: Things to Remember About the STDEV Function in Excel After selecting the data, click on OK for the result:.Then select the data that needs analysis.And after selecting Statistical, select STDEV, or type STDEV in the search box and click on the go:.After clicking on the Insert Function, a pop-up window appears, and then select Statistical in the dropdown.Go to Formulas and click on Insert Function.Pick a dataset and select any cell in which we would like to display the result in.We can also use the STDEV function from the formula bar as shown below: ![]() STDEVA for calculations based on logical values and text STDEV.P for calculating the standard deviation for an entire population. STDEV.S for a numeric data sample does not calculate standard deviation based on text and logical values. STDEV has a number of related functions for use with different types of datasets the most commonly used are the following: The number2 and other numbers are optional arguments but should correspond to a sample of the dataset to get correct results. In STDEV, the number1 is called a mandatory argument and corresponds to a sample of the data. The syntax of the STDEV function is as follows:
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