You can always ask an expert in the Excel Tech Community or get support in the Answers community. The following example returns the correlation coefficient of the two data sets in columns A and B. The equation for the correlation coefficient is:Īre the sample means AVERAGE(array1) and AVERAGE(array2). A correlation coefficient that is closer to 0, indicates no or weak correlation. Positive correlation means that if the values in one array are increasing, the values in the other array increase as well. If either array1 or array2 is empty, or if s (the standard deviation) of their values equals zero, CORREL returns a #DIV/0! error.Īs much as the correlation coefficient is closer to +1 or -1, it indicates positive (+1) or negative (-1) correlation between the arrays. But it certainly one-ups Windows Movie Maker, and it makes. If array1 and array2 have a different number of data points, CORREL returns a #N/A error. Corel VideoStudio Essentials seems like a bit of an outlier for an office suiteit’s basically an Adobe Premiere Elements competitor. If an array or reference argument contains text, logical values, or empty cells, those values are ignored however, cells with zero values are included. The CORREL function syntax has the following arguments:Īrray2 Required. For example, you can examine the relationship between a location's average temperature and the use of air conditioners. Use the correlation coefficient to determine the relationship between two properties. The CORREL function returns the correlation coefficient of two cell ranges.

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